Advance Lifts Dock Lifts 6000 Series Manual

							 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CAUTION! 
THIS MANUAL IS AN IMPORTANT DOCUMENT 
IT SHOULD BE KEPT WITH THE MACHINE OR 
LOCATED WHERE READILY AVAILABLE TO 
OPERATORS AND MAINTENANCE PERSONNEL 
FOR REFERENCE PURPOSES. 
Series 6000 Owners Manual  
						

							 
INSTALLATION, OPERATION AND MAINTENANCE MANUAL 
FOR THE FOLLOWING  DOCK LIFT MODEL NUMBERS 
 
Throughout this manual, units are refered to by series. Each series has special 
installation, maintenance and operational requirements.  
  
 
 
6000 Series Lifts 
  
  
   
  
  
   
  
                          
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
6568,    65710,   6868,    68610,   68710,   68810,   610610, 
610810,  670612,  610712,  610812,  612610,  612710, 612810, 
612612,  612712,  612812,  615610, 615710,  615810, 615612, 
615712,  615812  
						

							 
 
 
Dock Lift Installation, Operation, and Maintenance Manual  
 
 
In any correspondence with your distributor or the factory you will need the following 
information: 
 
Model Number
________________________________ Serial Number______________________________ 
 
 
        Installation location: __________________________________ 
    
                                        __________________________________ 
 
                                        __________________________________ 
 
 
CAUTION! 
At Initial Installation, determine proper motor/pump rotation by starting the motor in very 
short intervals to prevent permanent pump damage. Running the pump backwards will 
damage it. See the Installation Instructions, Section 4, for proper procedure.  
 
 
     Distributor Information:
 ____________________________________________ 
 
                        _________________________________ 
 
                        _________________________________ 
 
                        _________________________________ 
 
 
 
Advance Lifts, Inc. 
701 S. Kirk Road 
St. Charles, IL 60174-3428 
Toll Free 1-800-843-3625 
Sales Fax 1-630-584-9405 
Parts and Service Fax 1-630-584-6837 
E-mail: [email protected] 
 
*Advance Lifts, Inc. furnishes one manual with each unit. Additional manuals are available at 
$25.00 each. 
 
 
P 1-1 
  
						

							 
SECTION 2 INDEX & INTRODUCTION 
 
 Identification …………………………………………………………………………  Section 1 
 Index & Introduction …………………………………………………………….….. Section 2 
*Responsibilities of Owners/Users ………………………………………………….Section 3 
*Installation Instructions ……………………………………………….……………..Section 4 
*Operating Instructions ………………………………………………...…………….Section 5 
*Maintenance Instructions ……………………………………………………………Section 6 
 Power Unit Assemblies ……...………………………………………………………Section 7 
 Hydraulic Details …............................................................................................Section 8  
   General hydraulic information 
  Schematics 
   Fluid recommendations & seal compatibility 
   Pressure information for hoses & pipes 
  Component information 
   Cylinder repair procedures 
Electrical Details ……………………………………………………………………..Section 9 
  Schematics 
  Controller specifications 
  Component information  
    Wire size charts 
Identification and Label Placement ………………………………………………..Section 10 
Troubleshooting Hints ……………………………………………………………....Section 11 
Warranty ……………………………………………………………………………..Section 12 
 
INTRODUCTION 
 
Congratulations, the equipment that you have purchased is of the highest quality.  Your 
Advance Lift will provide you with many years of trouble free service in return for the 
minimal maintenance described in this manual. 
 
Please be sure that no individual is allowed to operate the lift until they have been fully 
familiarized with operating instructions in this manual.  Also insure that at least one person 
at the lift site is familiar with the maintenance section of this manual and is assigned 
responsibility for doing the maintenance on a regular basis. 
 
Please note that the lift has a metal nameplate attached to it that contains information 
such as the model number, capacities, and the serial number.  Do not remove the 
nameplate.  Be sure that no operator ever exceeds the capacities shown on the 
nameplate or they may cause damage to the lift or injure personnel. Also, be sure to 
have the serial number of the lift handy if you have to call the factory.  That serial number 
identifies your specific lift and will allow factory personnel to give you the most thorough 
and timely assistance possible. 
 
This manual is under constant review and we would appreciate any constructive 
suggestions that may enhance its usefulness.  Please send your suggestions to Advance 
Lifts, Inc Attn: Service Manager 
 
Thank you for purchasing our product. 
 
*Mandatory reading before attempting installation. 
 
 
P 2-1
 
  
						

							 
SECTION 3.  RESPONSIBILITIES OF OWNERS & USERS 
 
 
Basic Principles: Owners/users shall apply sound principles of safety, training, 
inspection, maintenance, and expected operating environment. 
It shall be the responsibility of the owner/user to advise the manufacturer where 
deflection may be critical to the application. 
Manuals: Owners/users shall keep and maintain a copy of the operating and 
maintenance manual(s) and ensure its availability to operating and maintenance 
personnel. 
Inspection and Maintenance: It shall be the responsibility of the users to inspect and 
maintain the industrial scissors lift as required to ensure proper operation. The frequency 
of inspection and maintenance shall be based upon the manufacturer’s 
recommendations and be compatible with operating conditions and the severity of the 
operating environment. 
Industrial scissors lifts that are not in proper operating condition shall be immediately 
removed from service until repaired. Maintenance and repairs shall be made by a 
qualified person and the repairs shall be in conformance with the manufacturer’s 
recommendations. 
Maintenance Safety Precautions: Before adjustments and repairs are started on an 
industrial scissors lift, the following precautions shall be taken as applicable: 
1. Remove the load from the platform. 
2. Lower platform to the full down position, if possible or secure by maintenance 
device and/or blocking as described by the manufacturer to prevent unintended 
platform movement. 
3. Relieve system pressure from all circuits before loosening or removing any 
components. 
4. All controls in the “off’ position and all operating features secured from inadvertent 
motion by brakes, blocks, or other means. 
5. Disconnect power and follow established owner/user lockout/tag out policies. 
6. Follow precautions and directions as specified by the manufacturer. 
Replacement Parts: When parts or components are replaced, they shall be replaced 
with parts or components approved by the original manufacturer of the industrial scissors 
lift. 
Maintenance Training: The owner/user shall ensure only qualified personnel inspect 
and maintain the industrial scissors lift in accordance with the sections: Inspection and 
Maintenance, Replacement Parts and Operator Training  and the manufacturer’s 
recommendations as described in the maintenance manual. 
Operator Training: An owner/user, who directs or authorizes an individual to operate an 
industrial scissors lift, shall ensure that the individual has been: 
1. Trained in accordance with the manufacturer’s operating manual. 
2. Made aware of the responsibilities of operators as outlined under the Operators 
Section of this manual. 
3. Retrained, if necessary, based on the owners/user’s observation and evaluation of 
the operator. 
Modifications: Modifications and additions shall not be performed without the 
manufacturer’s prior written approval. Where such authorization is granted, capacity, 
operation, and maintenance instruction plates, tags, or decals shall be changed 
accordingly. 
 
P 3-1 
  
						

							 
SECTION 3 (Continued).  RESPONSIBILITIES OF OWNERS & USERS 
Responsibility of Operators 
 
Basic Principles: Operators shall apply sound principles of safety and good judgment in 
the application and operation of the scissors lift, with consideration given to its intended 
use and expected operating environment. Since the operator is in direct control of the 
industrial scissors lift, conformance with good safety practices is the responsibility of the 
operator. The operator shall make decisions on the consideration for the fact that his or 
her own safety as well as the safety of other personnel on or near the scissors lift is 
dependent on those decisions. 
General Training: Only personnel who have received general instructions regarding the 
inspection, application and operation of industrial scissors lifts, including recognition and 
avoidance of hazards associated with their operation, shall operate an industrial scissors 
lift. Such topics covered shall include, but not necessarily be limited to, the following 
issues and requirements: 
1.  A pre-start inspection 
2.  Responsibilities associated with problems or malfunctions affecting the operation 
of the industrial scissors lift 
3.  Factors affecting stability 
4.  The purpose of placards and decals 
5.  Workplace inspection 
6.  Safety rules and regulations 
7.  Authorization to operate 
8.   Operator  warnings and instructions 
9.  Actual operation of the industrial scissors lift. Under the direction of a qualified 
person, the trainee shall operate the industrial scissors lift for a sufficient period of 
time to demonstrate proficiency in actual operation of the industrial scissors lift. 
Prestart Inspection: Before use each day or at the beginning of each shift, the industrial 
scissors lift shall be given a visual inspection and functional test including but not limited 
to the following: 
1.   Operating  and emergency controls 
2.  Safety devices 
3.  Air or hydraulic system leaks 
4.  Electrical cables and wiring harness 
5.  Loose or missing parts 
6.  Wheels and casters 
7.  Nameplates, precautionary and instructional markings and/or labeling 
8.  Guardrail system 
9.  Items specified by the manufacturer 
Problem or Malfunctions: Any problems or malfunctions that affect the safety of 
operations shall be repaired prior to the use of the industrial scissors lift. 
Before Operations: The operator shall: 
1.  Read and understand the manufacturer’s operating instruction(s) and user’s safety 
rules or have them explained 
2.  Understand all labels, warnings, and instructions displayed on the industrial 
scissors lift or have them explained 
 
 
 
P 3-2 
 
  
						

							 
SECTION 3 (Continued).  RESPONSIBILITIES OF OWNERS & USERS 
Responsibility of Operators 
 
Workplace Inspections: Before the industrial scissors lift is used and during use, the operator 
shall check the area in which the industrial scissors lift is to be used for possible hazards such 
as, but not limited to: 
1.  Bumps, floor obstructions and uneven surfaces 
2.  Overhead obstructions and electrical hazards 
3.  Presence of unauthorized persons 
4.  Other possible unsafe conditions as noted in the operating manual. 
Operator Warnings and Instructions: The operator shall ensure the operation of the industrial 
scissors lift is in compliance with the following: 
1.  Slope. The industrial scissors lift shall only be operated on flat and level surfaces. 
2.  Guardrail system. Guardrails shall be installed and positioned, and access gates or 
openings shall be secured per the manufacturer’s instructions. 
3.  Distribution of load. The load and its distribution on the platform and any platform 
extension(s) shall be in accordance with the manufacturer’s rated capacity for that specific 
configuration. 
4.  Maintaining overhead clearance. The operator shall ensure that adequate clearance is 
maintained from overhead obstructions and energized electrical conductors and parts. 
5.  Point of Operation. The operator shall not place any part of their body under the platform. 
6.  Personnel footing. Personnel shall maintain firm footing on dock lifts and work access lifts 
while working thereon. Climbing by occupants on the guardrail system is prohibited. The use 
of planks, ladders, or any other devices on the platform for achieving additional height is 
prohibited. 
7.  Precaution for moving equipment. When other moving equipment or vehicles are present, 
special precautions shall be taken to comply with the safety standards established for the 
workplace. 
8.  Reporting problems or malfunctions. The operator shall immediately report to a supervisor 
any problem(s) or malfunction(s) that become evident during operation. The operator shall 
ensure all problems and malfunctions that affect the safety of operations are repaired prior to 
continued use. 
9.  Capacity limitation. Rated capacity shall not be exceeded when loads are transferred to the 
platform at any level. 
10.  Work area. The operator shall ensure the area surrounding the industrial scissors lift is clear 
of personnel and equipment before lowering the platform. 
11.  Battery charging. Batteries shall be charged in strict accordance with the lift manufacturer’s 
instructions. 
12.  Securing the industrial scissors lift. The operator shall comply with the means and 
procedures provided to protect against use by an unauthorized person(s). 
13.  Altering safety devices. Safety devices shall not be altered or disabled. 
14.  Modifications. Modifications or alterations of an industrial scissors lift or the fabrication and 
attaching of frameworks or the mounting of attachments for holding tools or materials onto 
the platform or the guardrail system shall only be accomplished with prior written permission 
of the manufacturer. 
15.  Assistance to the operator. If an operator encounters any suspected malfunction or any 
hazard or potentially unsafe condition relating to capacity, intended use or safe operation the 
operator shall cease operation of the industrial scissors lift and request further instruction 
from the owner/user. 
16.  Problems or malfunctions. Any problem(s) or malfunction(s) that affect the safety of 
operations shall be repaired prior to the use of the industrial scissors lift. 
 
 
P 3-3 
  
						

							 
SECTION 4.  INSTALLATION INSTRUCTIONS 
 
All 6000 – Series Lifts 
 
 
 
Equipment and Supplies Required: 
 
1.  Equipment to maneuver the Advance Lift into position.  Nylon slings are preferred, 
but padded alloy chains will also work as rigging. 
 
2.  Material for shimming and grouting, and anchor bolts. We recommend “Rawl-Stud 
Wedge Anchors”, “Wej-It” or equivalent bolts in the 5/8” x 6” size for the model 6568 
and 1” x 9” size for all other models. The studs must be embedded at least 4 ½” into 
the concrete. 
 
3.  Electrical fused disconnect (if required), refer to local electrical codes. 
 
4.  Wire and electrical fittings for the branch circuit, 6000 series units are factory pre-
wired ready to plug into the branch circuit. 
 
5.  Standard hand tools for electrical work and hydraulic maintenance. 
 
6.  A heavy pry bar for shifting the equipment and a drill for installing the lag down studs. 
 
7.  Maintenance device, this is supplied by Advance Lifts on all units. Check the 
maintenance section of this manual for proper usage of each style of maintenance 
device. 
 
Installation Procedure: 
1.  Read the Installation, Operating, and Maintenance instructions completely before 
attempting installation.  You may also find it helpful to read the remaining sections of 
the manual for a better understanding of how the equipment works. 
 
2.  Following the electrical diagrams in the electrical section of this manual, make the 
electrical connection to the motor and controls for the unit.  Be sure that you have
 
correct motor rotation!  Continued operation of a hydraulic pump in reverse rotation 
will destroy it!  You can detect the rotation by making short motor jogs and watching 
the clear suction line from the reservoir to the pump.  If the rotation is correct, the fluid 
will leap up the line into the pump.  If the rotation is reversed, there will be no fluid in 
the suction line.  You may change the rotation of a 3-phase motor by simply 
exchanging the positions of any two of the three power wire connections.  With 
single-phase motors, rotation is set at the factory.   
 
3.  6000 series lifts with 3 phase motors, are pre-wired at the factory but must still be 
checked for proper motor rotation when they are plugged in, because this is strictly a 
function of each individual building’s wiring. 
 
 
 
 
 
P 4-1 
						

							 
 
 
SECTION 4. (CONTINUED) INSTALLATION INSTRUCTIONS 
 
Installation Instructions: 
                                         
4.  Figure out the proper orientation of the lift. Surface mounted units are equipped with 
approach ramps for transitioning on and off the unit from ground level.  The ramps 
are usually much larger than the bridge and located on the roller end of the platform 
and should never ever be used as a bridge to the truck! CAUTION! On top of ground 
units (units without beveled toe guards) being used in face of dock applications, it is 
necessary to leave a 4” gap between the vertical dock wall and the lift for proper 
clearance. NOTE: If bollards are being used, the lift needs to be placed so that 
trucks can not hit the lift and so the bridge maintains proper purchase in the 
truck, 4” minimum.  
 
5. Once positioned, you may now break the shipping restraints (banding).  
 
6. Once the lift is properly positioned you may begin the lag down procedure.  
 
7. Raise the unit and position the maintenance device as shown in the maintenance 
section of this manual (pages 6-3 through 6-5).  Lower the unit onto the maintenance 
devices and press the down button for an extra 10 seconds to relieve all hydraulic 
pressure.  Drill the lag down holes and set the lag bolts.  NOTE: Check the unit for 
side to side level and then shim or grout the base frame for continuous 
support. The shimming should enhance the match between the platform and 
the surrounding surfaces when fully lowered, but not at the expense of side to 
side levelness.  A slight slope from clevis end to roller end is not a problem, 
but side to side slope will cause premature wear on all the moving parts of the 
lift.  Tighten the lag bolts.  
 
8. Operate the equipment through several cycles, holding the down button an extra 20 
seconds after the lift is fully lowered to bleed air from the cylinders.  Check the 
reservoir fluid level with the unit fully lowered and top off the fluid to 1” from the top 
of the reservoir, if necessary. 
 
9. Adjust travel limit switch, if required. 
 
10. Raise the unit one final time, install the maintenance device, and thoroughly clean 
the entire area.  Be sure all fluid spills are cleaned up so that they are not later 
misinterpreted as new fluid leaks. Check all hydraulic fittings for leaks. 
 
11.  Meet with the facility manager or maintenance foreman and turn over this 
maintenance manual with the reminder that no one should be allowed to operate the 
unit unless they are familiar with the operating instructions.  Show them the 
maintenance device, guardrails, entry chains and/or gates. Point out the metal 
nametag on the unit with the serial number and capacity ratings. Make it clear that 
some specific person in their organization must be charged with responsibility for the 
maintenance of the unit and if they have no further questions, lower the unit and 
consider your job complete. 
 
 
P 4-2 
  
						

							 
 
6000 - SERIES CONCRETE PAD DIAGRAM 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
*MODEL 
NUMBER A = CONCRETE 
PAD LENGTH B = CONCRETE 
PAD WIDTH C = RAMP 
LENGTH D = LIFT 
LENGTH E = LIFT 
WIDTH 
       
6568  11’- 6”  7’  2- 6  8’  5’ 
65710 14’- 6”  8’ 3’- 6”  10  7 
6868 12- 6”  7  3- 6” 8  6 
68610  14’- 6”  7’  3’- 6”  10  6’ 
68710  14’- 6”  8  3’- 6”  10’  7’ 
68810  14’- 6”  9’  3’- 6”  10’  8’ 
610610  14’- 6”  7’  3’- 6”  10’  6’ 
610710  14’- 6”  8’  3’- 6”  10’  7’ 
610810  14’- 6”  9’  3’- 6”  10’  8’ 
610612  16’- 6”  7’  3’- 6”  12’  6’ 
610712  16’- 6”  8’  3’- 6”  12’  7’ 
610812  16’- 6”  9’  3’- 6”  12’  8’ 
612610  14’- 6”  7’  3’- 6”  10’  6’ 
612710  14’- 6”  8’  3’- 6”  10’  7’ 
612810  14’- 6”  9’  3’- 6”  10’  8’ 
612612  16’- 6”  7’  3’- 6”  12’  6’ 
612712  16’- 6”  8’  3’- 6”  12’  7’ 
612812  16’- 6”  9’  3’- 6”  12’  8’ 
615610  14’- 6”  7’  3’- 6”  10’  6’ 
615710  14’- 6”  8’  3’- 6”  10’  7’ 
615810  14’- 6”  9’  3’- 6”  10’  8’ 
615612  16’- 6”  7’  3’- 6”  12’  6’ 
615712  16’- 6”  8’  3’- 6”  12’  7’ 
615812  16’- 6”  9’  3’- 6”  12’  8’  
 
A 
B 
E 
D C 
LIFT OUTLINE 
CONCRETE PAD