Komatsu 830E-AC Shop Manual page 805

FIGURE 2-23. ATTACH INDICATOR LIGHT
ASSEMBLY (Test Module)
If test module light does not illuminate, refer to Trou-
bleshooting The Electric Detection System, covered
in this section.
9. Proceed to the end of the last length of detec-
tion wire and remove the jumper assembly. Put
original plugged blank connector back on detec-
tion wire. Test module light should immediately
go out. If light does not go out, refer to Trouble-
shooting The Electric Detection System,cov-
ered in this section.
FIGURE 2-24. REMOVE TEST MODULE
M02005
10. Remove the test kit from the system by discon-
necting the squib connector from the test mod-
ule (Figure 2-24).
Failure to remove jumper assembly will cause
system discharge when squib is installed into
electric detection and actuation system.
11. Remove squib from actuator body and check
that it has not been fired. Reinstall squib and
wrench tighten firmly.
12. Reinstall squib connector to squib and firmly
tighten by hand.
13. Pull ring pin on electric detection and actuation
system actuator and push pin several times to
insure smooth movement. Reinstall ring pin and
attach lead wire seal.
14. Install actuation cartridge back into lower actua-
tor body and tighten firmly by hand.
IN CASE OF FIRE
Procedure to follow during and after a fire. In the
event of a fire, the following steps should be taken:
1. Turn the machine off.
2. Manually activate fire suppression system, if
possible.
3. Move away from the machine taking a hand
portable extinguisher along if you can.
4. Stand-by with a portable fire extinguisher to put
out any possible re-ignition of the fire after the
fire suppression system is expended.
Explanation of the above steps.
1. If you leave the machine running, it may add
fuel to the fire or restart the fire with sparks.
2. May help put fire down more quickly.
3. By leaving the immediate fire area, you protect
yourself from windblown flames, explosions or
other dangers created by the fire.
4. Having a hand portable fire extinguisher is
advised because remaining heat may cause
part of the fire to re-ignite after the fire suppres-
sion system has discharged. Depending on the
heat that remains, this may occur a number of
times, so remain alert until the equipment cools
and you are assured that re-ignition is not likely.
Fire Control Systems M2-11