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82<br />
GB<br />
5.4.1 Topping up with coolant<br />
The coolant must meet the following requirements:<br />
Always use a mixture of refrigerant and water.<br />
Never use just water.<br />
Mix the water and refrigerant according to the<br />
refrigerant supplier’s instructions.<br />
Never mix different refrigerants.<br />
Use soft water (no calcium content), distilled or<br />
demineralised water.<br />
The engine must be cold when filling.<br />
If the radiator cap is opened when the<br />
engine is hot there is a risk of serious<br />
burn injuries from hot water that may<br />
spray out.<br />
Top up as follows:<br />
1. Remove the front engine cover.<br />
2. Check that all the plugs in the cooling system<br />
are installed and sealed.<br />
. Check that all the taps in the cooling system are<br />
closed and sealed.<br />
4. Check that all the hoses in the cooling system<br />
are intact and sealed.<br />
5. Unscrew the radiator cap (13:C).<br />
6. Slowly fill the radiator with coolant. Air bubbles<br />
must not form when filling. Fill up to the<br />
filler hole.<br />
7. Reinstall the radiator cap.<br />
8. Open the cap on the expansion tank (12:K) and<br />
top up the mixture to the lower mark which is<br />
the level when the engine is cold.<br />
9. Close the cap for the expansion tank.<br />
10.Run the engine to operating temperature and<br />
check the level in the expansion tank. The level<br />
should now be at the upper mark (12:T), which<br />
is the level for when the engine is hot.<br />
11.If the level is not up to the upper mark, allow the<br />
engine to cool and then top up with coolant in<br />
the expansion tank.<br />
5.5 Air filter indicator<br />
Check to make sure that the air filter indicator (21,<br />
22:I) has not been tripped.<br />
Check, see “3.5.7”.<br />
Replace the air filter, see “6.13”.<br />
5.6 Water separator<br />
Check that the water separator’s float (15:E) is at<br />
the bottom. See “5.6”.<br />
Check that the water separator’s tap is open. See<br />
fig. 15.<br />
5.7 Fuel filter<br />
Check that the fuel filter’s tap is open. See fig. 14.<br />
ENGLISH<br />
5.8 Safety checks<br />
Check that the results of the safety checks below<br />
are met when testing the machine.<br />
The safety checks must always be carried<br />
out before use.<br />
If any of the results below are not met,<br />
the machine must not be used! Take the<br />
machine to a service workshop for<br />
repair.<br />
5.8.1 General safety checks<br />
Object Result<br />
Fuel lines and con- No leak.<br />
nections.<br />
Power cables. All insulation intact.<br />
No mechanical damage.<br />
Exhaust system. No leakage in the connections.<br />
All screws tightened.<br />
Hydraulic hoses. No leakage. No damage.<br />
Drive the machine The machine should stop.<br />
forwards/backwards<br />
and release<br />
the drive/service<br />
brake pedal.<br />
Test driving. No unusual vibrations.<br />
No unusual noise.<br />
5.8.2 Electric safety check<br />
The safety system’s function must<br />
always be checked before use.<br />
Status Action Result<br />
The clutch-brake<br />
pedal not<br />
depressed.<br />
PTO not activated.<br />
The clutch-brake<br />
pedal not<br />
depressed.<br />
PTO activated.<br />
Engine running.<br />
PTO activated.<br />
Attempt to start. The engine<br />
should not<br />
start.<br />
Attempt to start. The engine<br />
should not<br />
start.<br />
The operator PTO should<br />
leaves the seat. disengage.<br />
Cruise control acti- The operator Cruise convated.<br />
leaves the seat. trol should<br />
disengage.<br />
Cruise control acti- Clutch-brake pedal Cruise convated.<br />
depressed. trol should<br />
disengage.<br />
Control for imple- Attempt to engage PTO should<br />
ment lifter not in PTO.<br />
not be able<br />
floating position.<br />
to be<br />
engaged.
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