Shop Manual

20-4
Safety Notes
Safety Hints
Safety Caution Notes:
Correct maintenance is the important factor of safe operation. We specially recommend our
company’s maintenance technology in terms of high efficiency and safety, which detailed
describe in this manual. It is need to use the special tools provided by our company during
maintenance period.
To avoid unnecessary injuries, ▲ symbols indicated in this manual mean the safety hints. All
items indicated such symbols should be conducted carefully. If the risk is occurring or to be
occurred, please give priority to the safety and adopt necessary to settle it.
General Rules
Mistake operation is very dangerous. You should carefully read this Operation and
Maintenance Manual prior to operation.
1. Carefully read the hint marks stuck on the machine body prior to refill the lubrication oil
or maintenance.
2. Put on the safety helmet and wear working clothing during operation period. No wear
loosen clothing or clothing without clasps is allowed.
 Wear the protection eyeglasses when strike the components with hammer.
 Wear the protection eyeglasses when operate within the place where the crusher
located or other crushing places.
3. The welding should be conducted by workers who has trained and has welding experience
if the welding is required, meanwhile, the welding gloves, aprons, protection sleeves,
welding working helmet and other working clothing that suit to the welding operation.
4. When more than two persons are conducting during operation period, each step should be
confirmed by each other prior to actions are taken. Remind your colleague prior to
conduct any step and put the warning board indicated as “Under Repairing” on the area
the operators need attentions.
5. Ensure each tool can be operated reliable and know its correct use method.
6. Select one area to place the repairing tools and the dismantled components within
repairing shops and ensure the tools and components are arranged in order and correctly.
Ensure the workplace is clean, free of dust and oil. Please smoking within the smoking
area and no smoking is allowed during working.
Preparation before Operation
7. The machine should be parked on the hard flat ground during refill oil or repairing period
and protect the tires with edges to prevent them from sliding.
8. Remove the blade, scarifier，ripper or some other work equipments on the ground before
maintenance. If it is fail to finish the above items, insert the safety pin or use the stopper
to prevent the work equipments from dropping. Ensure the operation lever is locked and
put on the safety warning signs.
9. Use the supporting block or jack or other supporting articles to support the machine when