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important to err on the side of caution and contact AMP
Industrial immediately.
8.7 Compressor maintenance
8.7.1 For any air compressor oil changes please refer to
the engine oil change.
Do not mix or use the same model lubricating oil. 8.7.2
Compressor oil change should reference engine oil
change step 8.1 . Use HS-13# compressor oil in the
winter. Use HS-19# compressor oil in the summer. Open
the drain oil bolt which is located under the main fuel
tank. After the oi has fully drained tighten the bolt and
then add oil.
8.7.3 Inspect the oil level before use. Do not exceed or add
less than the red line level.
8.7.4 Before each use of the air compressor drain the air
compressor tanks of air and condensed water build up.
The compressor petcocks are located at the bottom of the
tanks.
8.7.5 Make sure you clean your air filter every month. If
in poor working conditions you should inspect it every
two weeks. Cleaning or changing the air filter should be
based on oil contamination or block condition.