Wright Manufacturing 3234-33 Lawn Mower User Manual


 
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4 OPERATING INSTRUCTIONS
If you are not completely familiar with the Safety Instruction
Manual read it now before proceeding with the operation of the
mower. REMEMBER THERE ARE CERTAIN PRECAUTIONS
LISTED IN THIS MANUAL THAT YOU MUST NOW TAKE BEFORE
STARTING THE MOWER.
4.1 Inspect Mower Before Each Use
Inspection of Mower: Do not use the mower if any parts are not maintained in good operating condition.
Examine all moving parts prior to each use. Look for excessive wear, bald drive tires or worn out front tires
(normally smooth), cracks in parts, loose or missing bolts, cotter, linchpin or “hair” pins or cable yoke pins
and replace before operating the mower. Make sure all safety equipment provided with the mower is in good
operating order, including all warning decals and the operator-presence device which stops the engine and
blades when the foot-operated Operator Presence Control (OPC) switch is released. To test the OPC, follow
the instructions given later in this manual. Inspect the two anti-tip rollers and their respective bolts at the rear
of the mower for tightness and proper operation. Ensure that all parts of the Quad-Lever™ control system
are tight and secure. This is to reduce the possibility that the mower could have a loss of control or safety.
Basic Operation: The following procedures are to guide you through the basic operation of the mower. You
should be a qualified mower operator according to the safety section of this manual. If this is your first time,
operation should only be done with the assistance of your dealer on a level area. You should go through
each step, in the order indicated, every time you start the mower.
4.2 How to start the mower
Before starting the engine
Move mower to an open, well ventilated area.
Make sure the control levers are in the exact neutral position.
Apply the parking brake if it is not already set.
Turn OFF the blade engaging switch if it is on.
Check the engine oil.
Turn fuel valve to the “ON” position.
Starting the engine
• Start the engine according to the engine manufacturer’s recommendation, see engine manual. Set the
throttle control lever near mid throttle, pull out on the choke control knob and
turn the key to the start position. Do not engage the starter for more than ten (10) seconds at a time. This
may overheat the starter and the wiring systems. Wait ten (10) seconds between attempts. If the engine
does not start after several attempts or stalls frequently, take the mower in for service.
After starting the engine according to the engine manufacturer’s recommendation, push in on the choke
control knob to open the choke valve, let the engine run for several minutes to get the hydraulic fluid
circulating through the pumps, etc. and to allow the engine to warm up. Do not over-rev a cold engine.
4.3 How to drive the mower
While standing, both feet should be firmly placed on the foot platform. Set the engine speed about a fourth of
the way from idle. Release the parking brake. Now try moving the hand control levers, one at a time, very
slightly, forward and backward. Check to see if the wheels move forward and backward according to the
position of the levers. If not, check to see that the pump release valves are closed. With both feet still firmly
placed on the foot platform, increase the engine speed to about half of the way from idle speed. Release the
WARNING
WARNING