MMD Equipment 185S-6C2 - Manual (Page 34)

5.Periodic Inspection/Maintenance
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5.1 Important Items at Periodic Inspection and Maintenance or after
Maintenance
The following table shows the inspection and maintenance intervals under normal operation conditions.
When used or operated under hard environmental conditions, it is impossible to warrant the unit even if
the above conditions are performed according to the intervals listed in the above table.

Remove the starter key from the starter switch before starting
inspection, and hang up a “Now Checking and under
Maintenance” tag where it can be easily seen. The checker
must keep the key during checking and maintenance.

Remove the negative (–) side cable from the battery.
If the above procedure is neglected, and another person starts
operating the machine during check or maintenance, it could
cause serious injury.

Use tools appropriate for the inspection and maintenance.
Any makeshift or improper tools could cause unexpectedly
injury by their slippage.

Be sure to perform oil change basically
according to the specified interval. But if such oil
is found much more contaminated before the
interval, change the oil even before the specified
period comes. In doing so, replace the oil
completely and use our recommended oil.

Be sure to perform following periodic inspection
and maintenance:
1. Check and change compressor oil
2. Change oil separator

Never mix the oil of different brands, or the
mixed oil may deteriorate the oil quality.
Hang a “Now Checking and under Maintenance” tag
Prevention of oil separator from catching fire
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