Installation Manual

Electrical & Electronic Application And Installation Manual
Production Release Version 1.0
Page 220
Ignition Key Switch
Engine Speed
Battery Disconnect
Switch
Wait To Disconnect
Lamp
ON
OFF
Tsec
Purge Active
Max 30 + Tmin
DES Active
Fig 16.10 System Purge with Delayed Engine Shutdown Active 1206F Only
Ignition Key Switch
Engine Speed
Battery Disconnect
Switch
Wait To Disconnect
Lamp
ON
OFF
Tsec
Purge Active
Max 30+Tmins
DES Active
Denotes point at which the User Defined Shutdown or Remote Shutdown
feature input was received by the engine ECM to override the Delayed Engine
Shutdown feature operation
Fig 16.11 System Purge With User Defined Shutdown Input Activated 1206F Only
The max time required for system purge is dependent upon the product as
shown in the table below.
Product Range
Max Purge Time (T) sec
1204F with DPF 1200 (Note A)
1204F no DPF 600 (Note A)
1206F 70
Table 16.7 Max DEF System Purge Time
Note A: Max purge time for 1204F products is inclusive of the max
allowable cool down prior to a DEF system purge. Wait To Disconnect
indicator will be active during cooldown and purge.