OMA 528C User Manual

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I

PONTE

SOLLEVATOREA4

COLONNE

GB

4-POSTLIFT

528C

Table of Contents

Questions and Answers:

L
Leah HensleyAug 11, 2025
What to do if my OMA Lifting Systems does not rise when the pushbutton is pressed but the motor runs?
- M
  marcusthompsonAug 11, 2025
  If your OMA Lifting System's motor runs but the lift doesn't rise, it could be due to several reasons. First, check the oil level and fill it up if it's low. A drain solenoid valve might be open; inspect the manual outlet or replace the valve. The max pressure valve may be working; in that case, check the load and adjust the valve. Finally, look for leaks in the hydraulic circuit and repair the line if necessary.
R
Rachel AdamsAug 18, 2025
Why my OMA Lifting Systems lift does not descend?
- D
  Destiny WaltersAug 18, 2025
  If your OMA Lifting Systems lift does not descend, there are several potential causes. First, check for any foreign objects obstructing the descent and remove them. A solenoid valve might be blocked, requiring a replacement (contact Service Centre). There could be a malfunction in the electric plant (contact Service Centre). Ensure the carriages are not leaning on security devices by making the correct descent sequence. Lastly, tripped block valves may indicate hydraulic circuit damage that needs repair.

OMA 528C Specifications

General

Brand	OMA
Model	528C
Category	Lifting Systems
Language	English

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