Advance Lifts Dock Lifts 10451055 Manual

 
Section 9. Electrical Information 
 
 
If supplied with a 208/230/460V 3-phase motor, the connection diagrams on the outside 
of the motor for low voltage, 230V or high voltage, 460V.  This motor connection is also 
rated for 208V.  As any standard motor is rated for +/-10% of voltage variation, this 
motor will operate properly, within ratings, at 208, 220, 230, 240, 440, 460, and 480V, 3-
phase supply. There are other motor configurations including single phase 115V & 
230V. If you are unsure of the...

 
Motor Controllers (Typical) 
 
Specifications:  
 
Motor Starter with adjustable thermal overload. 
 
50VA transformer with 24 VAC secondary fused at 4 amps (Standard) 
 
100VA transformer with 115 VAC secondary fused at 1.6 amps (Optional) 
 
Reset is manual or automatic (manual is standard, automatic is not to be used) 
 
Enclosure is NEMA 12 JIC supplied with (4) conduit openings (motor, down 
solenoid, power and push button station) 
 
Completely wired with terminal strips for final secondary...

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
P 9-3 
ELECTRICAL SCHEMATIC FOR THE FOLLOWING MODELS 
1045 & 1055  (SINGLE PHASE ONLY)  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
P9-4
X1 
2 
X2 
1 
  H3  H2 4 
X2 -  XF X1 
H4 H1 
1L1
 
A1 
6T3
 
4T2
 
2T1
 
6T3
 
4T2
 
2T1
 
5L3
 
3L2
 
96NC
 
97NO
 98NO
 
A2 
95NC
 
22NC
 
14NO
 
13NO
 21 NC
 
L 1 L 2  
GROUND  
 
N 
 
TO DOWN 
SOLENOID  
GROUND  
 
ADVANCE LIFTS WIRING DIAGRAM 
230/460 VOLT THREE PHASE 
PUSH BUTTON 
TRANSFORMER 
TERMINAL STRIP 
MOTOR STARTER OVERLOAD  BK   BK   BK  BK  
BK  W  
W  
W   R   G  
BK =...

 
SERIES SPEED 
  
104
5 18 00 
105
5 18 00 
 
  
 
  
  
  
  
  
  
  
  
  
 
HO RS EPOW ER 
APP RO X F ULL  L OAD AMP S 
MIN COP P E R  WI R E  S IZ E ( 7 5 C )  THW , THHN, T HW N,X HHW CIRCUIT  BRE AKE R AMPSDUAL E LE MEN T, 
TIM E  DEL AY 
FUSE A MPS
HORS E PO W ERAPPR OX FULL  
LO AD AMPSMIN CO PPE R 
 WIRE SIZE (75C)  THW ,THHN,T HW N,X HHW CIRCUIT 
BRE AKER A MP SDUAL  EL E ME NT , TIME DELAY 
FUSE AMPS
1 3. 6 14 15 5.611. 814 152. 8
1-1/ 2
 5. 2 14 15 81-1/22. 614 154
2
 6. 8 14 15 1023. 414...

P 9-6  

P 9-7  

 
 
 
 
 
1 
2  3 
4 
5  6 
7 
SECTION 10. IDENTIFICATION AND LABEL PLACEMENT 
No.   Qty.                     Location 
1.     (2)         Centers of handrail, both sides 
2.    (1)         Cylinder end, right side of platform 
3.     (4)         Centered on each side of platform 
4.     (4)         Upper vertical section of handrail 
5.    (2)         Outer leg 
6.     (1 per bridge)  Under bridge 
7.    (2)         Torque tubes each end 
TYPICAL PLACEMENT 
(EACH DECAL KIT IS SUPPLIED WITH LOCATION...

 
 
SECTION 11.  TROUBLESHOOTING 
 
 
A. Equipment does not rise; pump is running: (see also Section M) 
 
1.  The motor rotation may be reversed.  See the installation procedure on how to jog 
the motor to check for proper rotation. If the lift has been installed for some time and 
the motor is 3-phase, it is possible that the plant wiring “upstream” has been 
changed during plant maintenance or alteration, and the motor is now running 
reversed. A hydraulic pump can only run reversed for a short time...

 
 
 
SECTION 11.  TROUBLESHOOTING (Continued) 
 
10. The down solenoid may be energized due to incorrect wiring, or mechanically stuck 
open, bypassing fluid. 
A.  Check the wiring.  Hold a non-magnetized screwdriver to the top of the down 
solenoid coil and press the up button.  If you can feel magnetism, the wiring is 
faulty. 
B.  Lightly tap the down solenoid to seat it properly.  Do not bang it hard, as internal 
stem parts may be permanently damaged. The solenoid coil can be removed, 
and the down...