Renault Master 4
The following advice will enable you to carry out quick, temporary repairs. For safety reasons, you should always contact an approved Dealer as soon as possible.
| POSSIBLE CAUSES | ACTION REQUIRED | |
|---|---|---|
The flatbed does not rise at all | Circuit breaker position open | Close the circuit breaker |
Fuse problem | Check the single-direction (250 A) or tri-directional (300 A) battery fuse | |
Electrical connection fault | Consult an approved Dealer | |
Remote control circuit problem | ||
Hydraulic assembly problem | ||
| The engine is not running. | ||
| The tri-directional tipper end of travel sensor is faulty. | ||
Overloading | Check and reduce the load | |
The flatbed rises slightly then stops | Lack of oil | Check the oil level and add oil |
Lack of battery power | Consult an approved Dealer | |
Blocked strut problem | ||
Hydraulic assembly problem | ||
The flatbed does not lower | Circuit breaker open | Close the circuit breaker |
Assembly free-flow problem | Consult an approved Dealer | |
Solenoid valve problem | ||
Defective strut | ||
Remote control circuit problem | ||
Electrical connection fault |
| POSSIBLE CAUSES | ACTION REQUIRED | |
|---|---|---|
The flatbed descends on its own | Problem with electric pump assembly | Consult an approved Dealer |
Hydraulic leak | ||
The hydraulic assembly does not stop | Stuck relay problem | Open the circuit breaker. If the hydraulic assembly does not restart, consult an Approved Dealer |
Remote control circuit problem | ||
The oil comes out of the reservoir in the lowered position | Excess oil | Reduce the oil level to an adequate level |