Komatsu PC118MR-8 Operation And Maintenance Manual page 406

OPTIONAL EQUIPMENT
EQUIPMENT USE GUIDE
Precautions during use
1. Check that the working mode is mode ATT.
2. Check that the rod of the selection valve (2) is the
"accessory" position (crusher, etc.).
NOTICE
For any further precautions to implement when using an
accessory, consult the manual supplied by the accessory
manufacturer.
RKA36570
LONG-TERM STORAGE 6
If the accessory is not going to be used for a long period, proceed as instructed below.
q Take the selection valve to the specific position for general accessories (e.g., crusher).
If neither a breaker nor any other accessory is fitted but the pre-set working mode is that foreseen for the breaker/
accessory, overheating or damage the machine will occur if the button is pressed.
6-16
WEAM014802