operation
| Draining Tanks |
1. Place the compressor on a level surface. | |
| Ensure that the compressor is on |
WARNING | |
| a level surface. If compressor is not |
level, water will not drain from tanks causing corrosion, which may cause the tanks to burst.
2.Ifpressureisgreaterthan20psi,usesafetyrelease valve to reduce tank pressure.
| Do not | open drain | valve with |
WARNING | |||
| pressure | greater than | 20 psi in |
tanks. Such precautionary measures reduce the risk of injury.
3.Ensurethatnopersonnelareinthedraindischarge area in front of compressor.
| Do not direct air stream at people |
WARNING | |
| or animals. High pressure air can |
propel dust and debris at high speed. Compressor air from the compressor can contain water, oil, metal particles, or other contaminants which can cause serious injury.
4.Turn drain valve on control panel 90° counterclockwise. When empty, close valve.
Maintenance
WARNING Maintenance performed by 
unauthorized personnel may result in misplacing of the internal components which could cause serious hazard. We recommend that all compressor service be performed by a BOSCH factory service center or authorized BOSCH service station.
Your air compressor requires periodic maintenance according to the maintenance schedule outlined on the next page, in order to keep your compressor in peak condition.
Use a soapy water solution to inspect compressor for leaks. If leaks are found in the compressor pump, air tanks or tubing, replace compressor immediately. Never attempt repair leaks, weld or make
modifications to the air tank or other fluid confining
parts as there is a risk of bursting.
To check the air filter, unscrew the air filter from the compressor and visually inspect. If the filter appears to be clogged, replace the filter. After inspection screw the air filter back on the compressor (See Fig. 9).
Service
CHANGING OIL (See Fig. 10):
1.Make sure the pump is cool to avoid burn risk.
2.Take out the oil dipstick (A).
3.Prepare a suitable container to capture the oil from the crankcase.
4.Remove crankcase drain plug (B) and allow used oil to drain in the container.
5.Replace drain plug.
6.Return oil to recycling center or dispose of in accordance with local regulations.
7.Refill crankcase with fresh oil. Fill oil until it reads to maximum level of oil dipstick.
8.Replace oil dipstick (A).
MAX (A)
MIN | (B) |
Fig. 10
Contact your BOSCH service center for instructions and user replaceable parts. For all other repairs contact your BOSCH service center.
Fig. 9
12