Operation - McCulloch M51-150AWR CLASSIC Operator's Manual

To assemble the handle on
M53-174WRE CLASSIC
Lower handle section
1. Put the pins at the bottom of the lower handle into
the holes as given in the illustration. Align the screw
holes and attach the screws, washers and knobs.
(Fig. 24 )
Upper handle section
1. Align the holes in the handlebar with the holes in the
lower handle and attach the screws, washers and
knobs. On the right side also attach the loop for the
starter rope. Tighten the knobs fully.(Fig. 25 )
2. Pull the starter rope handle and put the starter rope
around the loop for the starter rope.(Fig. 26 )
3. Use the straps to attach the cables to the handle.
(Fig. 27 )
Note: Make sure that the tension in the cables is not
too high.
Introduction
WARNING: Before you operate the product,
you must read and understand the safety
chapter.
Before you operate the product
1. Read the operator's manual carefully and make sure
that you understand the instructions.
2. Examine the cutting equipment to make sure that it
is correctly attached and adjusted. See
the cutting equipment on page 13 .
3. Fill the fuel tank. See
4. Fill the oil tank and do a check of the oil level. See
To do a check of the oil level on page 13 .
To fill fuel
If available, use low-emission/alkylate gasoline. If low-
emission/alkylate gasoline is not available, use good
quality unleaded gasoline or leaded gasoline. Use
gasoline with octane number not less than 90 (87 AKI)
and with a maximum of 10% ethanol (E10).
CAUTION: Do not use gasoline with an
octane number less than 90 RON (87 AKI).
This can cause damage to the product.
1. Open the fuel tank cap slowly to release the
pressure.
2. Fill slowly with a fuel can. If you spill fuel, remove it
with a cloth and let remaining fuel dry off.
417 - 002 - 17.10.2017
To examine
To fill fuel on page 11 .
To assemble the grass catcher
1. Put the grass catcher frame into the fabric grass
bag. Make sure that the handle on the grass catcher
frame is on top of the grass bag.
2. Attach the grass bag to the grass catcher frame with
the clips found on the fabric bag edge.(Fig. 28 )
3. Lift the rear cover.
4. Attach the grass catcher to the top edge of the
chassis.
5. Put the lower part of the grass catcher into the grass
discharge channel.
To assemble the mulch plug
1. Lift up the rear cover and remove the grass catcher.
2. Put the mulch plug into the discharge channel.(Fig.
29 )

Operation

3. Clean the area around the fuel tank cap.
4. Tighten the fuel tank cap fully. If the fuel tank cap is
not tightened, there is a risk of fire.
5. Move the product a minimum of 3 m (10 ft) from the
position where you filled the tank, before a start.
To set the cutting height
1. Move the cutting height lever rearward to increase
the cutting height.
2. Move the cutting height lever forward to decrease
the cutting height.(Fig. 30 )
CAUTION: Do not set the cutting height too
low. The blades can hit the ground if the
surface of the lawn is not level.
To start the product
• Make sure that the ignition cable is connected to the
spark plug.
• For M51-150AWR CLASSIC only: The very first time
you start the product, press the primer bulb 5 times.
The next time you start the product when the engine
is cold, press the primer bulb 3 times.
Manual start
1. Stay behind the product.
2. Hold the engine brake handle against the handlebar.
(Fig. 31 )
3. Hold the starter rope handle with your right hand.
4. Slowly pull out the starter rope until you feel some
resistance.
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