Diamond Products CC7074 User Manual
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Figure 38: Oil Drain Hose
1. Remove Hydraulic lift pump cover.
2. Remove oil drain hose from behind lift pump.
3. Level saw frame and place drain pan beneath
drain hose.
Figure 39: Oil Drain Valve
4. Remove red plastic drain plug and open drain
valve on side of oil pan.
5. Drain oil completely and dispose of according to
city, state and federal regulations.
6. Shut oil drain valve and replace red plastic drain
plug.
7. Return oil drain hose to original position on
engine side of the lift pump.
8. Replace hydraulic pump cover and retighten.
Air Cleaner
Restriction Indicator
Figure 40: Restriction Indicator
Service the air filters when the restriction indicator
turns red.
Press the restriction indicator reset button on the top
of the indicator to reset the unit after the air filters
has been serviced.
Rubber Dust Ejector Boot
The rubber dust ejector boot valve ejects debris and
water when operating the saw. Occasionally inspect and
clean the ejector boot.
Press inward on both sides of the ejector boot near
the valve opening to release debris and water, and
clean the valve opening as necessary.
Figure 41: Rubber Dust Ejector Boot
Cleaning/Replacing the Outer Primary Filter
Service the outer primary filter according to the
restriction indicator service bar. Replace the filter
annually. DO NOT operate the saw without the filter
installed.