1.10.3 DEF heater circuit fuse
The DEF heater circuit fuses, each fuse 20 AMPS.
GUID-44F2A38C-42D3-4832-844C-C6535DA70213-high.jpg [High]
Fig. 43
1.10.4 DEF storage and shelf life
The following table provides information for the DEF shelf life as a function of temperature:
Constant ambient temperature
Minimum shelf life - months
less than or equal to 10°C (50° F)
36
less than or equal to 25°C (77° F) (Note 1)
18
less than or equal to 30°C (86° F)
12
less than or equal to 35°C (95° F)
6
more than 35°C (95° F)
(Note 2)
NOTE:
Main factors taken into account to define shelf life in this table are ambient storage temperature
and initial alkalinity of DEF. The difference in evaporation between vented and non-vented storage
containers is an additional factor.
Note 1: To prevent decomposition of DEF, prolonged transportation or storage above 25°C (77° F) must be
avoided.
Note 2: Important loss of the shelf life: check every batch before use.
DEF must only be stored in original or DEF approved containers.
The crystallization point or freezing point of DEF is -11° C (12.2° F).
GUID-E943B4DC-1A3E-4CCA-ABC9-CD949AE9F2D9 [V4]
GUID-519D05AB-26F6-4F28-9B05-8D34AC9AE0A0 [V5]
1. General
1-42
Rubber Track Tractor
79036614D
