SWDE200B Operation & Maintenance Manual
1.14 SAFE OPERATION
All non-work related people should be keep away from the machine’s working range.
Make sure the site is hard enough to support the machine, or use 2 steel plates to support it.
When the machine works close to a hole, the tension wheel end should be towards the hole,
the crawlers should be placed in a position thus the machine can move away easily in case of
hole collapse.
1.15 AVOIDING INCONTROLLABLE ACCIDENTS
GBH or death may occur when attempting to climb onto a moving machine or trying to stop an
out-of-control machine.
In order to prevent that from happening, pay attention to the followings:
Stop the machine on a flat ground and try to avoid stopping on slope. Shut down the engine
according to the following procedures:
Run engine at low rev for 3 minutes to cool down the machine.
Stop engine, take out key from key switch.
Switch off hydraulic control switch.
Use chocks to block crawlers, and boom down the drilling mast, and pin the orientation
prick on the ground if the machine has to stay on slope. If stay over 10 minute, use stabilizer
cylinder to support the machine stably.
Secure the machine to prevent accidental movement.
Park the machine away from other machines at a proper distance.
1.16 PARKING MACHINE SAFELY
Stop machine according to the following steps:
Place machine on flat ground.
Run engine at low rev for 3 minutes to cool machine down.