MAINTENANCE TYPE D (perform every four years)
 |
The 4 yearly maintenance actions, listed below, may ONLY be performed by certified service personnel who are familiar with potential hazards of the product and all product safety checks. |
|
No. |
Maintenance action |
Remarks |
|---|---|---|
|
1 |
Replace the pump of the liquid cooling circuit of the engine cooling compartment. |
This concerns the liquid cooling circuit inside of the projector, not the pump in the external cooler. The external cooler pump does not require maintenance. |