Dultmeier Sales DU PMC-349H Owner's Manual - Page 7

Browse online or download pdf Owner's Manual for Pressure Washer Dultmeier Sales DU PMC-349H. Dultmeier Sales DU PMC-349H 11 pages. Gas engine pressure washer with gear reduction

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Maintenance - Pump
1. Change the oil after intial 50 hours.
Use CAT PUMPS® Oil, part number CC 6100-1 for 21 oz. bottles or CC 6105-1 for 2.5 gallon jug.
IMPORTANT
This pump takes 18 oz.
2. The oil should be changed every 500 hours. If other than CAT PUMPS® special custom blend multi-viscosity
ISO68 hydraulic oil is used, change the oil every 300 hours.
3. For extended storage or between use in cold climates, drain all pumped liquids from pump and flush with
antifreeze to prevent freezing and damage to the pump. When running antifreeze through system, open
and close trigger gun so entire system is protected.
Please refer to the included CAT PUMPS® reference materials for extended pump maintenance.
Maintenance - Engine
REGULAR SERVICE PERIOD (3)
Perform at every indicated month or operating
hour interval, whichever comes first.
ITEM
Engine Oil
Reduction Case Oil
(applicable types)
Air Cleaner
Sediment Cup
Spark Plug
Spark Arrester
(applicable types)
Idle Speed
Valve Clearance
Combustion Chamber
Fuel Tank & Filter
Fuel Tube
(1) - Service more frequently when used in dusty areas.
(2) - These items should be serviced by your Honda servicing dealer, unless you have the proper
tools and are mechanically proficient. Refer to the Honda Shop Manual for service procedures.
(3) - For commercial use, log hours of operation to determine proper maintenance intervals.
Please refer to the included Honda Engine Owner's Manual for further information and instructions.
Maintenance - Regulating Unloader Valve
1. Regulating Unloader Valve should be serviced or replaced when leaks occur or if not functioning properly.
Each
Use
Check Level
x
Change
Check Level
x
Change
Check
x
Clean
Replace
Clean
Check-Adjust
Replace
Clean
Check-Adjust
Check-Adjust
Clean
Clean
Check
Every 2 Years (Replace if necessary) (2)
First
Every 3
Every 6
Month
Months
Months
or
or
or
20 Hrs
50 Hrs
100 Hrs
x
x
x
x
x (1)
x (1)
x
x
x
After every 500 Hours (2)
x (2)

Maintenance | 5

Every
Year
or
300 Hrs
x
x
x (2)
x (2)