Multiquip Mayco Structural Concrete Pump ST-45HRM CE - Manual (Page 23)

MAYCO ST-45HRM CE PUMP — OPERATION & PARTS MANUAL — REV. #0 (02/23/04) — PAGE 23
ST-45HRM CE CONCRETE PUMP— ENGINE COMPONENTS
INITIAL SERVICING
The pump's engine (Figure 9) must be checked for proper
lubrication and filled with fuel prior to operation. Refer to the
manufacturers Engine manual for instructions & details of operation
and servicing.
1. Muffler – Used to reduce noise and emissions. NEVER
touch the muffler while it is hot! Serious burns can result.
NEVER operate the engine with the muffler removed.
2. Dip Stick – Remove dipstick to determine if the engine oil
level is low. If low add oil as specified in Table 4.
3. Speed Control Lever – This lever is connected to the
throttle control which is located on the side of the engine
compartment cover. Use this lever to control engine speed.
4. Oil Filter – Prevents dirt and other debris from entering the
engine. Service the oil filter as recommended in the
maintenance section of this manual.
5. Side Oil Drain Plug – Remove this plug to drain engine
oil from the engine crankcase. For best results drain engine
oil when oil is warm.
Figure 9. Pump Control Box Components
6. Air Filter/Cover – Prevents dirt and other debris from
entering the fuel system. Release the latches on the side of
the air filter cover to gain access to filter element.
7. Starter/Solenoid – This engine uses a 12 VDC , 2.7kW
(3.7 HP) starter motor with solenoid.
8. Front Oil Drain Plug – Remove this plug to drain engine
oil from the engine crankcase. For best results drain engine
oil when oil is warm.
9. V-Belt Cover – Remove this cover to gain access to the V-
belt. When replacing V-belt , use only recommended type
V-belt.
NOTE
Operating the engine without an air
filter, with a damaged air filter, or a filter
in need of replacement will allow dirt
to enter the engine, causing rapid
engine wear.