(2) Engine Oil Viscosity
Use a diesel engine oil with an appropriate viscosity
corresponding to the ambient temperature (refer to the table).
Relation of Viscosity/Temperature
Temp.
-22
(°F)
(3) Engine Oil Replacement Amount
8-2. Checking Coolant
CAUTION : BURNS
Do not open the radiator cap immediately after stopping the engine.
Do so will result in steam gushing out.
Hot steam gushes out from the coolant sub-tank if the generator overheats.
Do not touch the coolant subtank.
Check that the subtank coolant level is in between FULL and LOW. If the subtank
coolant is lower than the LOW level, add coolant to the subtank and radiator.
(1) Filling the Sub-Tank
① Remove the sub-tank cap.
② Fill the sub-tank with coolant until it reachesthe FULL line.
③ Re-attach the cap.
(2) Filling the Radiator
① Remove the radiator plate.
② Remove the radiator cap.
③ Fill with coolant through the filler neck until the radiator
is full.
④ Re-attach and tighten the radiator cap.
⑤ Attach the radiator plate.
5
32
SAE 10W-30
Total Lubrication Oil Amount
13.2 (0.4)
Value in parenthesis is the filter capacity.
19
SAE30
59
77
86
104
(Unit: Liter)
Radiator Plate
Radiator Cap
Sub-tank
FULL
LOW
Filler Neck