Cleaning the Air Filter
• Your Tecumseh engine is equipped with a dry paper
cartridge air filter.
• Every 10 operating hours check condition of paper
cartridge.
• Every 50 operating hours or more regularly - (see
Air Filter Cleaning Instructions number 1).
• If engine is operating in dusty or dirty areas the
air filter system will require shorter maintenance
intervals.
• Do not attempt to wash, clean, or oil the paper cartridge.
Air Filter Cleaning Instruction
1. Turn cover (T3) (anti-clockwise). Remove cover and
filter (T2) from flange (T1). Discard paper cartridge.
2. Clean cover and flange thoroughly.
3. Insert new cartridge (T2) onto flange (T1).
4. Position cover (T3) against flange (T1) with tab (T4)
on cover inserted into slot (T5) in flange.
5. Push cover firmly against flange and turn it
(clockwise) as far as it will go. Be sure retainers are
locked around flange.
Cooling system debris guard
Cooling system air-intake
• Never operate the engine without the debris
guard and foam filter being fitted, failure to fit
the debris guard and foam filter will cause
premature engine failure.
1. Ensure the debris guard is kept clean, check
frequently during use.
2. Clean the debris guard using a soft brush.
3. If debris guard is very dirty, unscrew wing knob (V1)
and remove washer (V2), debris guard (V3) and
foam filter (V5).
4. Wash foam filter in clean soapy water, rinse, wrap in
a clean dry cloth and 'squeeze dry'.
5. Re-assemble ensuring that the recoil rope (V6)
passes through the slot (V4) in the foam filter.
Removing and Fitting Cutting Line - Height Adjustment
• The cutting line is sharp, wear gloves and take
care when handling it. Check the cutting line
frequently during use and on completion of
trimming.
Removing the Cutting Line
1. Switch machine off and disconnect spark plug lead.
2. Push the line towards the centre of the cutting disc
and carefully remove. (J)
Fitting the Cutting Line
1. Holding the line with thumb and forefinger and using
other thumb as a guide, curve around centre portion
of the cutting disc (K) and thread through the hole
on the rim of the cutting disc.
2. Carefully pull the line into place as illustrated in Fig. L.
• At all times the amount of line extending beyond the edge
of disc should be of an even length. If there is a variation
of more than half an inch between the four lengths of line
replace immediately with 2 full new lengths.
• Only use Gr
een coloured cutting line on the
Turbo Trim XL400.
Changing the height of cut
Thr
ee heights of cut ONLY
N. Heighest height of cut
R. Lowest height of cut
1. Loosen bolt (M1), using the spanner provided.
Remove bolt (M1), spring washer (M2), washer (M3)
cutting disc (M4) and spacer (M5) (if fitted).
2. Carefully remove impeller (M6) from engine shaft.
3. Select required height of cut, (N, P, & R) and
replace any cutting lines required.
• Important:- Cutting line must be on the side of
the disc facing the grass when fitted.
4. Replace impeller (M6) on to engine shaft ensuring
that it is correctly located. Replace spacer (M5) (if
fitted), cutting disc (M4), washer (M3), spring
washer (M2) and bolt (M1).
5. Secure assembly with bolt (M1), making sure
complete assembly is tight, (if in doubt, contact your
service dealer).
Caring for your Trimmer
If you do not intend to use your trimmer for long periods
it is advisable to follow this procedure after use:-
1. Move the start/stop switch to stop.
2. The engine will begin to stop, tilt the trimmer.
3. Once the engine has stopped, disconnect the spark
plug lead (F).
4. Remove all fuel from the fuel tank.
Cleaning
• Keep your trimmer clean - grass clippings left in
any of the air intakes, around the engine or under
the deck could become a potential fire hazard. Do
not clean with chemicals, including petrol, or
solvents - some can destroy critical plastic parts.
1. Remove grass from under the deck with a piece of
wood or similar.
2. Using a soft brush - remove grass clippings from
around the engine and from all air intakes.
3. Remove the fan, See 'Height adjustment', and
clean with a soft brush.
4. Wipe over the surface of your trimmer with a dry cloth.
Carrying your Trimmer
• Never carry a trimmer when it is running
Carry the trimmer at the point of balance with the
cutting system facing away from you (S).
Storing Your Trimmer
Store in a cool, dry, damp-proof and safe place. Service
your trimmer after the last cut of the year as follows:-
At the end of the Trimming Season.
• Switch off the engine, wait until the cutting disc
has stopped and disconnect the spark plug lead
BEFORE attempting any maintenance or
adjustment.
1. Allow the engine to cool. Drain the fuel tank (Fuel
left in the engine becomes stale and causes difficult
starting.)
2. Remove the spark plug lead and spark plug. Pour
one teaspoon (5ml) of oil through the spark plug
hole. Pull the starting handle 2 or 3 times. This will
distribute oil on the internal surfaces of the engine.
Inspect, clean and replace the spark plug. If a new
spark plug is required contact your local approved
Service Centre/Dealer.
Do not re-connect the spark plug lead.
3. Clean the air filter. See 'Cleaning the Air Filter'.
4. Renew the cutting disc if it is cracked, damaged or
bent. Renew the disc bolt if necessary.
5. Use only genuine parts and accessories specified
for this product.
6. Clean your trimmer thoroughly. See 'Cleaning'.
7. Your local approved Service Centre/Dealer will
carry out any service or repairs required.
8. Store your trimmer in a cool, dry, damp-proof and
safe place.
ENGLISH - 3
