Ironton 58252, Руководство пользователя

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Page 14 of 19
•
Handling and storage of the new pump do not require any special procedures. However after the
pump has been used, empty the used oil in the suction tube into an appropriate container. This is
done by over-turning the pump.
•
The dust in compressed air can slow down and even block the motor cylinder. The following
steps may prevent this from happening:
•
Add 50 grams of appropriate lubricating oil to the air inlet hole weekly; operate the pump for
several minutes after adding oil.
•
Turn on the pump for several minutes until moving parts are fully lubricated.
•
You may repeat the above operation if necessary.
•
The above steps should be carried out on a weekly base.
•
For the pumps that are attached with compressed air treatment equipment empty the water
retained in the reservoir of the filter-purger frequently.
•
For the pumps that are attached with a lubricator, please pay close attention to the
lubricator's oil level and refill with SAE 20, SAE 30 or antifreeze oil for extreme conditions
when necessary
.
Maintenance
•
The user should perform only routine maintenance operations (filters, silencers, cleaning) in
order not to damage the unit or compromise safety.
•
Contact our sales or service centers when the pump needs further maintenance.
Troubleshooting
Problem Possible Causes Solutions
The pump continues to operate
after the gun trigger has been
released.
1.There is an oil leak in the
circuit
2.Valve sets (part No. 21,22,23
and 212, 213) close incorrectly
due to dirt or wear. 1.Clean or recharge silencer.
2.Use clean oil.
3.Substitute damaged
elements.
Reduction of the oil delivery or
reduced pressure in the oil
delivery. 1.Silencer (210) is dirtied.
2.There is a block in the oil
circuit.
3.Ball valve ( 100) closes
incorrectly due to dirt or
wearing.
1.Clean or recharge silencer.
2.Use clean oil.
3.Substitute damaged
elements.
Air loss through the air exhaust.
1.The sliding valve (7) does not
close properly.
2.Damaged O-ring (203, 204,
206, 207).
3.Damaged piston (2).
4.Damaged washer (28).
5.Broken spring (30).
1.Disassemble and clean.
Substitute in case of damage.
2.Substitute damaged
elements.
Oil leaks through the air
exhaust.
Seal set (11) is damaged. Substitute damaged elements.