Cooling Flow - MK Diamond Products MK- 2005G Owner's Manual & Operating Instructions

MAINTENANCE AND TROUBLESHOOTING

3. Cooling Flow:

Direction of
Movement
Control Valve
(A)
Check Cooling Flow
Control Valve is open
NOTE: "Rodding" cooling channels is performed by removing the flow control valve and then inserting a
small wire rod through the cooling channel inlet, on the top of the Blade Guard and directing the rod out
through each of the diamond blade cooling flow outlet ports, located on the underside of the Blade Guard.
The cooling channels should be "rodded" until each of the outlet ports are open and free of foreign debris.
Control Valve
Cooling Valve
Part No. 152597
(D)
Verify Cooling Valve operation
by removing the valve from the
Blade Guard
Pump Water Pump
Suction Part No. 157082
Pump Impeller is
inside suction
(G)
Verify Water Pump suction is
clean and pump impeller is
turning – if not turning, replace
MK-2005G
Transfer Tube
Remove Transfer Tube from
Blade Guard
3/4-inch Water Pump
Wrench
Attach the Cooling Valve to the
Transfer Tube to verify flow –
if no flow, replace valve
Verify Water Pump drive end is
in the operating position – if in
operating position go to step I
Revision 12/00, Effective Date December 26, 2000
(B)
Water Container
(E)
Drive End in
operating position
(H)
Water Pump
Water Container
(C)
Place Water Pump in clean
water source and check for
flow (if no flow go to step G)
Cooling Flow
Points
(F)
Rod Cooling Channels and
recheck flow
If no flow go to step I
Return to
MK Diamond
for Repair
(I)
Return to MK Diamond
Page 46