Multiquip MP150SDLTS Heat Pump User Manual


 
DRY PRIME PUMP — OPERATION AND PARTS MANUAL — REV. #3 (10/06/08) — PAGE 29
MAINTENANCE (ENGINE)
Easy-Change Fuel Filter
Replace the easy change fuel filter (Figure 15) every 500
hours.
Figure 15. Easy-Change Fuel Filter
When reinstalling fuel filters,
please note the arrows indicating
the
direction of fuel flow
.
Fuel Filter System
The Deutz engine fuel system incorporates four different
types of fuel filters, in-line, easy change, IMSA, and a fuel
water separator.
In-line Fuel Filter
Replace the in-line fuel filter (Figure 14) every 500 hours. If
the purity of the fuel being used is of lesser quality replace
the in-line fuel filter more often as needed.
Changing Oil Filter
Change the Deutz engine oil filter (Figure 13) after 250 hours
of operation.
Changing Engine Oil
Change engine oil after first 20 hours of operation. Drain and
refill engine crankcase with the correct type and amount oil
(reference Table 5) after 250 hours of operation hours or once
a week thereafter.
When draining engine crankcase oil, place oil into a suitable
container while engine is still warm. Replace the drain plug
tightly. Add oil through the filler hole.
Figure 14. In-Line Fuel Filter
Figure 13. Oil Filter Element
Engine Maintenance
The following engine maintenance guidelines are intended
to assist the operator in preventative maintenance. For a
more detailed maintenance schedule refer to the
Deutz
Engine Instruction Manual
supplied with the pump.
NOTE
Cleaning the IMSA Fuel Filter
1. Close the fuel shut-off valve and loosen the retaining on
the IMSA fuel filter (Figure 16).
2. Remove the cover and the fuel strainer.
3. Clean the fuel strainer with diesel fuel. Replace fuel
strainer if necessary.
4. Reassemble IMSA fuel filter.
5. Bleed fuel system and check for fuel leaks.