MAHLE RTI TC670V - Manual (Page 18)

RTI Technologies, Inc.
February 5, 1996 Page 15
SCHEDULED MAINTENANCE
BEFORE EACH USE...
Check the oil level in the Compressor DAILY before using.
The Oil Level Sight Tube is visible through a cut-out in the left side of the black Compressor Cover
at the bottom of the TC670.
The oil level should be visible in the small nylon tube.
If oil is not visible or is above the middle of the cut-out call Technical Support at 800-468-2321.
MONTHLY...
Clean the Condenser to maintain high efficiency performance of the TC670. Disconnect power and
remove the Compressor Compartment Cover and blow compressed air through the cooling fins of
the Condenser to remove any debris.
Do not bend the fins on the Condenser coil. Air flow will be restricted and cause damage to the
TC670. Replace the Compressor Compartment Cover before applying power to the TC670.
FILTER MAINTENANCE
Monitor the Moisture Indicator for a color change from BLUE to PINK. When the TC670 is new
and immediately after changing Combo Filters, the Moisture Indicator may show PINK. This is due
to the exposure to air and does not indicate inadequate filter performance.
Two Combo Filters are installed on the rear of the TC670.
Both Filters must be changed every year OR when the Moisture Indicator shows "Wet".