Maintenance
111
C3M2-OM-EN-02
Note
Do not pour coolant into the ground, down a drain or into a stream, pond or
lake. Observe relevant local environmental protection regulations when
disposing of used coolant.
8. Ensure all parts concerned are cool enough to touch, otherwise wear heat
resistant gloves before proceeding.
9. Loosen the hose clamp on the LP gas outlet fitting (C) and remove the hose.
10. Remove the two bolts (D) from underneath the regulator.
11. Turn the regulator 90° so that the LP gas outlet fitting (C) is pointing towards the
ground.
12. Allow any oil to drain from the regulator into a suitable receptacle.
13. Inspect the outlet for any large dried particles and remove if present.
14. When all the oil has drained completely, remove the receptacle.
15. Remount the regulator securely using the bolts that were removed at step 10.
16. Reconnect the hose to the LP gas outlet (C) securely.
17. Reconnect any other hoses that were removed during this procedure.
18. Slowly open the valve on the LPG bottle.
19. Start the engine and check for leaks at the regulator and the LP gas inlet and
outlet fittings. Use a soapy water solution or an electronic leak detector. Repair
any leaks.
20. Check coolant line connections to ensure no leaks are present.
21. Close the bonnet.
22. Dispose of drained material in compliance with local regulations.
6.11 Engine Cooling System
Caution
Switch off the engine before working on the cooling system.
Never operate the engine without coolant.
Explosive release of hot fluids from the pressurised cooling system can
cause serious burns.
The engine and cooling system must be cool to the touch before working on
the cooling system.
Only remove the radiator cap when cool enough to touch with bare hands.
Slowly loosen the radiator cap to relieve pressure before removing
completely.
Coolant is harmful if ingested. Seek immediate medical attention if ingested.
Avoid contact with skin and eyes. Wear protective gloves and goggles when
handling coolant.