24
(2) Checking coolant in Sub Tank / Adding coolant
Check to see if the water/coolant level is between FULLand LOW line in the
Sub Tank.
Fill up to the FULL line, if the water/coolant level is low.
< Note >
Use soft water, such as tap water.
If the outside temperature is near freezing, use Long Life Coolant (LLC)(30%
mixture LLC is used, when shipped from factory).
Use same type of coolant with identical mixture ratio for the sub tank.
Mixture ratio of the coolant should be between 30 to 45%, depending on the ambient
temperature.
Replace LLC every 2 years or 1000 hours.
Mixture ratio (for reference only) :
Ambient
temperature
-15
℃
(5F)
-20
℃
(-4F)
-30
℃
(-22F)
Mixture ratio
30%
35%
45%
(3) Coolant Volume
Unit: L
Total Coolant Volume (including Sub Tank)
10.9 (1)
The value of ( ) shows the sub tank volume.
1
2
Summary of Contents for DGA37CM
Page 2: ......
Page 51: ...47 13 Generator Circuit Diagram...
Page 52: ...48 14 Engine Circuit Diagram...
Page 53: ......
Page 54: ......
Page 55: ......
Page 56: ...2021...