Brown Products ReDefiner _ Wiremaster MOLE (R450H, R450HA, R460HA) - Manual (Page 12)

12
OPERATING INSTRUCTIONS
Brown TRENCHMASTER ®
BEFORE STARTING ENGINE
1. Check machine.
a. Read and be familiar with equipment operating instructions.
b. Be sure you have the proper rotor for trench size and soil conditions.
c. Check rotor retaining nut for tightness.
d. Be sure belts and pulleys are properly aligned and adjusted.
e. Check hood mounting bolts and nuts for tightness.
f. Check set screws in pulleys and lock collars for tightness.
g. Check all other nuts and bolts for tightness.
h. Check Clutch Cable tension. Tension is adjusted using the turnbuckle so that the
clutch spring stretches approximately ¾” to 1” when clutch in engaged.
2. Check machine
CAUTION:
NEW ENGINES SHIPPED WITH MACHINES ARE NOT SERVICED.
ADD OIL TO CRANKCASE BEFORE STARTING.
WARNING:
Gasoline is extremely flammable and highly explosive under
certain conditions. Always stop the engine and do not refill tank while you are
smoking or near open flame or sparks.
WARNING:
Never start or run the engine while in an area where fumes
may collect. Carbon Monoxide from the exhaust is an odorless and deadly gas
which must have adequate space or ventilation to allow rapid dispersal.
a. Be familiar with manufacturer’s operating and safety instructions for engine.
b. Check oil level with dipstick and add if necessary. Do not overfill.
c. Check air filter and clean if necessary. Clean frequently if operating in dusty
conditions.
d. Use only clean fuel. Unleaded fuel is recommended in all engines.
e. Be sure muffler and exhaust deflector are installed, are in proper position, and are
in good operating condition. (Deflector should exhaust to the left, away from the
air intake.)
3. Start engine
a. Be sure clutch lever is in disengaged position and no tension is on drive belts.
b. Turn ignition switch to “ON” position.
c. Turn fuel on.
d. Close choke if engine is cold.
e. Pull start cord rapidly.