Westwood S150H User manual

Operator’s Manual
Garden Tractors S, T and V Series
Models S150H, S1500H, T1600H, T1800H, T1600-4WD, T25-4WD and V25-50HE
366007300 B

Safety Instructions
Page 1
Training
1. Read the instructions carefully. Be familiar with controls and
the use of equipment.
2. Never allow children or people unfamiliar with these
instructions to operate the mower.
3. Never mow while people, especially children or pets, are
nearby.
4. The operator or user is responsible for accidents or hazards
occurring to other people or their property.
5. Do not carry passengers.
6. All drivers should seek to obtain professional and practical
instruction. In addition the following should be noted:
• The need for care and concentration when working
with this machine.
• Control of a tractor sliding on a slope; control will not
be regained by applying the brake.
• The main reasons for loss of control are:
i. Insufficient wheel grip
ii. Driving too fast
iii. Operating on steep slopes (max 15º)
iv. Incorrect load distribution
Preparation
1. Check that the machine complies with all applicable
regulations, including those in force when used on the
public highway.
2. When mowing, always wear substantial footwear and long
trousers. Do not operate when barefoot or with sandals.
3. Thoroughly inspect the area where the tractor is to be used
and remove all stones, sticks, wires and bones or any
other foreign objects.
4. WARNING – petrol is highly flammable:
• Store fuel in containers specifically designed for this
purpose.
• Re-fuel outdoors only and do not smoke while
refuelling.
• Add fuel before starting the engine. Never remove the
cap from the fuel tank or add diesel while the engine is
running or when engine is hot.
• If fuel is spilled, do not attempt to start the engine but
move the machine away from the area of spillage and
avoid creating any source of ignition until petrol or
diesel vapours have dissipated.
• Replace the fuel cap securely.
5. Replace faulty silencers.
6. Before using, always inspect to see that the blades, bolts and
cutter assembly are not worn or damaged.
7. Check the condition of the tyres and ensure that they are
inflated to the correct pressures (refer to pages 25-26).
This is particularly important if the machine is to be taken
on the public highway.
8. Check that the mower is in good working order, paying
special attention to brakes, steering, water and oil.
9. Check that all linkages, connections and pivot nuts are
secure and that the wheel nuts are tightened correctly.
Contents
Safety Instructions Page 1
Operating Instructions Page 2
Controls Page 3 – 8
Powered Grass Collector Page 9 – 10
Using your Tractor Page 11
Cutter decks Page 12 – 13
Routine maintenance Page 14 – 16
Troubleshooting:
Cutting Page 17
Cutter Levelling Page 18 – 19
Grass Collecting Page 20
Tyres & Wheels Page 21
Starting & Running Page 22
Electrics Page 23 – 24
Specifications Page 25 – 26
Personal Service Record Page 27
Certificate of Conformity Page 28
Please Note:
The information contained on this, and
the following pages is given on the
understanding that Westwood accepts
no responsibility for work carried out by a
customer or for any damage thus caused,
whether or not the service instructions have
been misunderstood. To be sure that your
warranty terms are not breached, service
work should only be carried out by your
dealer.

Page 2
Operating Instructions
Safety
1. Read the instructions carefully. Be familiar with controls and the
use of equipment.
2. Do not operate the engine in a confined space where
dangerous fumes can collect.
3. Mow only in daylight or in very good artificial light.
4. Before starting the engine, disengage blade and attachment
drives and make sure handbrake is engaged.
5. Take care on slopes – maximum 15º.
6. Remember, there is no such thing as a ‘safe slope’. Travel
on grass slopes requires particular care to guard against
overturning:
• Do not stop or start suddenly when going up or downhill.
• Engage drive slowly. Always keep the machine in drive
when travelling up or down a slope.
• Machine speed should be kept low on slopes and in tight
turns.
• Stay alert for humps and hollows and other hidden
hazards.
• Avoid mowing across the face of a slope.
7. Watch out for traffic when crossing or working near roadways.
8. Stop the blades rotating before crossing roadways.
9. When using the machine, never direct discharge or material
towards bystanders or allow anyone near the machine while
in operation.
10.Never operate the mower with defective guards, shields or
without protective safety devices in place and in good
working order.
11.Do not change governor settings to increase the speed of the
engine. Operating an engine at excessive speed increases
the risk of injury.
12.Before leaving the operator’s position:
• Disengage the drive to the cutter blades and
attachments, then lower the attachments.
• Apply the Parking Brake.
• Stop the engine and remove the ignition key.
13.Always disengage drive to attachments, stop the engine and
remove the ignition key before:
• Cleaning blockages.
• Checking, cleaning or working on the mower.
• Refuelling.
• Removing the Grass Collector.
Also:
• After striking a foreign object inspect the mower for
damage and make any repairs before restarting the
tractor.
• If the machine starts to vibrate abnormally, check
immediately and call your dealer if necessary.
14.Disengage drive to attachments when transporting or not in
use.
15.Reduce the throttle setting during engine run-out.
16.Never work on the mower when the engine is running.
Always:
Use good common sense at all times and to ensure this
tractor is safe and serviceable fit only original manufacturer’s
supplied spares.
• Inspect the area to be cut, note the position of any
stumps, drain covers, bumps or depressions and avoid
them to prevent damaging the blades.
• Ensure the fuel tank is full before you start the machine.
• ONLY use the specified fuel for your machine.
• Disconnect both battery terminals before attempting any
work in the engine compartment.
Never:
• Leave the tractor unattended and running.
• Put hands near moving blades, belts or the Power Take-
Off pulley while they are rotating.
Powered Grass Collector (PGC)
Collector Height Adjustment Lever Cutter Deck Anti-scalp Wheel
PGC Net
PGC Connection Lever
Power Take-Off (PTO) Engage Lever
Tractor Drive Pedals

Page 3
Operating Instructions, Controls
Seat Adjustment (Fig. 1)
The seat on your tractor is adjustable forward and
backward to suit the operator. Simply lift the seat
latch at the side of the seat and slide the seat
forward or backward as appropriate. Always ensure
the seat is latched back into position before driving
off.
Choke (Fig. 2)
An independent choke is tted to some models.
This choke should be used in conjunction with a fast
throttle setting when starting the engine from cold. It
should be cancelled as soon as possible. Do not use
the choke when starting a warm engine.
Ignition (Figs. 3, 6 & 11)
The key start controls the ignition and the start
button engages the starter. The engine cannot be
started without the park brake being on; the “P”
light (Fig.11) indicates the brake is engaged (not
applicable to the Mini). When starting your tractor
from cold, turn the key to the I position. Once the
cycle has nished press the start button to start the
Tractor. Release the button when the engine starts.
To stop the engine, turn the key to the left (having
rst switched off both the cutter and Power Take-
off). To prevent unauthorised use, always remove
the key after use. THE IGNITION MUST ALWAYS
BE TURNED OFF AND LEFT FOR AT LEAST TWO
SECONDS BEFORE THE TRACTOR CAN BE RE-
STARTED.
fig. 1
fig. 2
fig. 3
Seat Lever

RPM Meter fig. 5
Operating Instructions, Controls
Engine Speed Control (Fig. 4)
The lever is pushed up for FAST ( ) and down for
SLOW ( ). On some models the choke control is
above the fast setting, a cold engine is started on
the Choke setting, a warm one on the FAST setting.
The Choke setting should be cancelled as soon as
possible. The engine should be operated on the
FAST setting at all times.
RPM Meter (not applicable to Mini tractor) (Fig. 5)
The RPM monitor on the electronic display indicates
the engine speed. This feature should be used when
the cutter deck is engaged and in conjunction with
the forward speed. To ensure complete cutting and
collection the engine speed should not be allowed
to fall below 2600rpm, the display will ash should
this happen. If, when in use, the display does ash
indicating that the engine speed has dropped below
2600rpm, there are two options: a) Reduce forward
speed b) Raise the cutting height.
fig. 4
Page 4

Page 5
Operating Instructions, Controls
Drive Controls (Fig. 6)
The forward speed of the tractor is controlled by foot pedal
‘A’. Reversing is controlled by foot pedal ‘B’.
Moving Off / Reversing (Figs. 6 & 7)
To move off, ensure your feet are off pedals ‘A’ and ‘B’ and
then release the parking brake by pushing the hand lever
‘C’ (Fig.7) to the forward position. Now gently depress
pedal ‘A’ and you will move off. The further you depress
pedal ‘A’ the faster you will go. Its function is similar to that
of a car accelerator except that it controls the hydrostatic
transmission and does not affect the speed of the engine. To
reverse simply depress pedal ‘B’ and the tractor will begin to
reverse. As with the forward pedal, the speed of reversing is
increased as the pedal is pushed further.
Stopping
To stop the tractor simply release either pedal ‘A’ or ‘B’ and
the natural braking of the hydrostatic system will bring the
tractor to a standstill. For smooth braking release either
pedal gradually, for an emergency stop remove foot rapidly.
Parking (Figs. 6 & 7)
Remove your foot from pedals ‘A’ or ‘B’ (as you would to
stop normally) and then simply pull the parking brake lever
‘C’ to the upright position - a ‘P’ will be indicated on the
dashboard display (Page6 Fig.11). When you turn off the
engine, the natural braking of the hydrostatic system will add
to the effect of the brake. It’s like leaving your car in gear.
Neutral Valve (Fig. 8)
The natural braking of hydrostatic transmission means that
it is not possible to easily push or freewheel the tractor. To
disengage, rst make certain that the machine is on a at
even surface. Release the parking brake by moving lever ‘C’
forward. Locate the Neutral Valve, situated on the back plate
near the towing bracket. Engage by pulling out the lever. You
will now be able to push the tractor at a speed not exceeding
2mph. Make sure you disengage the Neutral Valve by
pushing the lever back BEFORE starting your tractor.
Differential Lock (where fitted) (Fig. 9)
Your tractor may be tted with a differential lock. This should
only be used in situations where one wheel is slipping and
the other is not. In a situation when one wheel starts to slip
and extra traction is required release the forward pedal so
the wheels stop going around, depress the Differential Lock
pedal (Fig.9 pedal D), and then the forward pedal slowly. The
differential will lock both wheels to drive at the same speed.
As soon as the differential lock is not required release the
engage pedal ‘D’ and as soon as the wheels are rotating at
the same speed and not under load (i.e. on a slope) the lock
will automatically release.
IMPORTANT – DO NOT ATTEMPT TO STEER THE
TRACTOR WHEN THE DIFFERENTIAL LOCK IS ENGAGED.
ALWAYS ENSURE THE DIFFERENTIAL LOCK IS RELEASED
BEFORE MANOEUVRING IN A CLOSED AREA.
Lever C
Pedal A
Pedal B
Pedal D
Neutral Valve
fig. 6
fig. 7
fig. 8
fig. 9

Page 6
Operating Instructions, Controls
Cutter On/Off Switch (Figs. 10 & 11)
The cutter switch controls the electromagnetic blade
clutch. To switch the cutter on, push the switch and
then release it, this will engage the cutter deck. To
indicate that the Cutter Deck is engaged, the Cutter
Deck Height Indicator will ash (Fig.11). To stop the
Cutter Deck, push the switch again. Although the
Cutter Deck is automatically switched off when the
engine is stopped or when the operator gets off the
seat, it is not good practice to rely on these features,
the Cutter Deck should always be switched OFF
as soon as you have nished cutting and certainly
BEFORE stopping the engine or getting off the
tractor. The Cutter will only work whilst the operator is
sat on the seat.
NOTE: The headlights will ash whilst the Cutter
Deck is running if they are not being used. If the
headlights are in use they will not ash but function
as normal.
Electric Lifts (not applicable to Mini tractor)
(Figs.10 & 11)
Electric deck height adjustment (where fitted)
The cutting height is adjusted by turning the
rotary switch anti-clockwise to lower the deck and
clockwise to raise the deck (Fig.10). The height
indicator on the electronic display (Fig.11) shows the
deck position (0 – lowest to 9 – highest). To get the
best from this renement use it to continuously adjust
cutting height to suit ground and grass conditions. Do
not make downward adjustments on the move until
you are familiar with the height control, this will avoid
“scalping” the lawn.
Manual Deck Lift (where fitted) (Fig. 12)
Your tractor may be tted with a manual deck lift. To
operate, simply push the trigger in until the weight
of the deck can be felt and pull back to the desired
cutting height (numbered 1-9). To lower, hold the
trigger in and push forward. Exercise caution when
operating lift lever.
Hour Meter (not applicable to Mini tractor) (Fig. 13)
Your tractor is tted with an hour meter to assist you
in adhering to the recommended service intervals.
The hour meter only operates whilst the engine
is actually running. Clocked hours will show up
on the RPM display prior to starting the engine.
Recommended service intervals are shown on
page25.
NOTE: 50hours of mowing at 5mph equates to
250miles of grass cutting!
Low Fuel Warning
(not applicable to Mini tractor) (Fig. 14)
When the tractor is low on fuel a warning will appear
where the RPM display is saying ‘FUEL’, this is a
warning to tell you to ll up again as the tractor is
about to run out of petrol or diesel.
Electric Deck Lift
Park Brake Indicator Cutting Height Indicator
fig. 10
fig. 11
fig. 12
fig. 13
fig. 14
Cutter On/Off

Page 7
Operating Instructions, Controls
Auxiliary Lift Switch (where fitted) (Fig. 15)
Raising the Auxiliary (Grass Collector) Lift is achieved
by pressing a switch (Fig. 15) on the dashboard – UP
to raise, DOWN to lower.
Net Empty Switch (where fitted) (Fig. 16)
Emptying the Powered Grass Collector is achieved
by pressing a switch (Fig. 16) on the dashboard – UP
to open, DOWN to close.
To engage the PTO drive, the PTO lever is lifted up
and out of its locator and then moved to the left and
released to nd its own height. To disengage the PTO
pull the lever up and to the right. Always have this
lever in the ‘disengaged’ position when it is not in
use. DO NOT PUT HANDS NEAR MOVING PULLEYS
AND BELTS.
To engage the PTO, push the lever down and to
the left and release lever upwards. The PTO lever
is pushed down and to the right into its locator to
disengage. Always have this lever in the ‘disengaged’
position when it is not in use.
DO NOT PUT HANDS NEAR MOVING PULLEYS
AND BELTS.
Lights (Fig. 18)
Pressing the rocker switch turns ON the headlights.
Turn the headlights OFF by pressing the rocker
switch again. The headlights will not operate without
the ignition switch turned on.
Light Switch
fig. 18
fig. 17a
fig. 17
fig. 16fig. 15
Auxiliary Lift Switch (where fitted) (Fig. 15)
Raising the Auxiliary (Grass Collector) Lift is achieved
by pressing a switch (Fig. 15) on the dashboard – UP
to raise, DOWN to lower.
Net Empty Switch (where fitted) (Fig. 16)
Emptying the Powered Grass Collector is achieved
by pressing a switch (Fig. 16) on the dashboard – UP
to open, DOWN to close.
Power Take-Off (Mini and S & T Series) (Fig. 17)
To engage the PTO drive, the PTO lever is lifted up
and out of its locator and then moved to the left and
released to nd its own height. To disengage the PTO
pull the lever up and to the right. Always have this
lever in the ‘disengaged’ position when it is not in
use. DO NOT PUT HANDS NEAR MOVING PULLEYS
AND BELTS.
Power Take-Off (V Series) (Fig. 17a)
To engage the PTO, push the lever down and to
the left and release lever upwards. The PTO lever
is pushed down and to the right into its locator to
disengage. Always have this lever in the ‘disengaged’
position when it is not in use.
DO NOT PUT HANDS NEAR MOVING PULLEYS
AND BELTS.
Lights (Fig. 18)
Pressing the rocker switch turns ON the headlights.
Turn the headlights OFF by pressing the rocker
switch again. The headlights will not operate without
the ignition switch turned on.

fig. 18a
fig. 18b
Page 8
Operating Instructions, Controls
Electronic Slope Alert (ESA)
(not applicable to Mini tractor) (Figure 18a)
Should your tractor be tted with 4WD it will have
ESA. This is set to an angle of 25° at the factory. If
this angle is exceeded then the display will ash 25°
and a warning siren will sound.
The exceptional traction of 4WD will allow you to
cut in very slippery conditions, and it also allows
the tractor to ascend very steep slopes. If the slope
alarm sounds DO NOT attempt to cut or drive at a
greater angle than the one you are on. As all terrains
and conditions vary, great care should be maintained
when operating the tractor. DO NOT take the tractor
into an area where it could become unstable.
On no account should slopes steeper than 25° be
driven on.
Battery and Fuel (MIni tractor) (Figure 18b)
The Mini has a simple dashboard arrangement. The
two red ltered squares show the charge (Left hand)
and the fuel level (right hand). When the ignition
is turned on the charge light is lit. The only time
the charge light goes off is when there is a failure
with charging. If this happens you should ring your
nearest dealer.
When the fuel level is running low the fuel warning
light will appear. The tractor will need to be refuelled
A.S.A.P.

Operating Instructions, Powered Grass Collector
Page 9
fig. 20
Net Rod
Position X
Position Y
fig.18c
Transport Position
Collecting
Position
fig.19
fig.19a
Fitting the Net
(Mini, S & T Series) (Fig. 18c)
Fit the Net as shown in Figure 18c with the net rod in
position ‘X’. To remove the net, release the net rod and
secure in the removal position ‘Y’.
Manual PGC Lift Lever (Fig. 19)
Using the lever (figure 19) raise or lower the Powered
Grass Collector to either the Transport position or the
Collecting position.
To Tip Cuttings
(Mini, S & T Series) (Fig. 19a)
First turn off the engine. When the collector is full,
raise the collector to the transport position. Drive
to your tipping area, reverse to the grass pile, and
select neutral if the tractor is manual. Then extend the
tipping lever and pull it towards the seating position.
This pivots the collector and so empties the collector.
Once the grass is off-loaded return the collector to the
upright position and put the tipping lever in its original
position.
Installing the Drive Belt (Fig. 20)
First turn off the engine. Place the drive belt over the
PTO pulley of the Powered Grass Collector, and then
feed it underneath the PTO flap. Then feed around the
PTO pulley. Be sure that this is installed the right way
round otherwise the brush will work in reverse and
collection will be poor. Lock the Locating Lever over
the Lift Arm Lugs (this also tightens the PTO Drive
Belt). Rotate the Locking Clips over the Locating Lugs
to securely lock the Powered Collector in place. To
disconnect, reverse this procedure.
ALWAYS CHECK BELT TENSION IS 19mm
DEFLECTION AT 2KGs PRESSURE. Refer to page 15
for adjustment instructions.

Net Assembly
Net Assembly
Locating Lever
Pivot spacer
Net Rod
Net Rod
Locking Clip
Locking Tube
2nd Locking Tube
Securing Pin
Securing Pin
Locking Tube
Locking Clips
Lift Arm Lugs
Locking
Lever
Collector
Channels
fig. 21a
fig. 21
fig. 22
Operating Instructions, Powered Grass Collector
Page 10
fig. 23
Removing and fitting the Net
(S & T Series fitted with Electric Net) (Fig. 21)
First turn off the engine. When removing the net, we
suggest you employ the assistance of another person.
1. Partially open the PGC net (100mm (4”)).
Disconnect the net rod by pulling back on the
sprung locking tube and uncoupling it from the
pin. The locking tube should then be attached to
the securing pin. The process should be repeated
on the other side.
2. Disconnect the second locking tube from its pin.
3. With one person standing on each side of the
collector net, lift the net off the bag ears.
4. Reverse the above operations for fitting
the net.
Removing and fitting the Net
(V Series fitted with Electric Net) (Fig. 21a)
First turn off the engine. When removing the net, we
suggest you employ the assistance of another person.
1. Partially open the PGC net (100mm (4”)).
Disconnect the net rod by pulling back on the
sprung locking tube and uncoupling it from the
pin. Repeat on the other side.
2. Undo the net locking clip (both sides), then
unhook the levers from the locating pins.
3. Disconnect the Locking Tube Ball Joints.
4. With one person standing on each side of the
collector net, slide the net off the locating arms.
5. Reverse the above operations for fitting
the net.
PGC Connection
(Tractors fitted with Electric Net) (Fig. 22)
First turn off the engine. To connect the Powered Grass
Collector (PGC) to the tractor, ensure that both are on
an even surface with the locking levers on the collector
facing the Lift Arms on the tractor. Lift the seat and the
PTO flap so that both are resting in the upright position.
Move the Collector manually to the tractor; lower the
Lift Arms using the button on the dash console.
At the end of each Lift Arm you will find a Locating
Lug. Slide the Channels on either side of the Powered
Collector over the Lugs but do not engage the Locating
Lever yet. Ensure that the Rubber Flap at the opening
of the PGC locates on top of the Transmission Grass
Deflector.
Net Empty Plug (where fitted) (Fig. 23)
If fitted, connect the net empty plug to the socket as
shown in Fig. 23, to disconnect, reverse this procedure.
This plug MUST BE FITTED before attempting to use
your Powered Grass Collector.

Page 11
Using your Garden Tractor
Adjusting the sweeper height (Fig. 24)
Use the sweeper height lever to select the position
appropriate to the conditions and the height of cut.
TO GET THE BEST SWEEPING PERFORMANCE
AND TO PRESERVE THE BRUSHES SELECT THE
HIGHEST SETTING THAT WORKS – start high
and adjust down until the brushes start to collect
(normally the middle adjustment hole). Do not set the
brushes too low – this will lead to scarifying and a
very untidy nish as well as shortening brush life.
To tip cuttings (Tractors fitted with Electric Net)
(Figs. 15 & 16)
When it is full, raise the Collector to the transport
position (Page7, Fig.15). Drive to your tipping area,
reverse to the pile, then depress the PGC Net Empty
Switch (Page7, Fig.16).
Standard grass collection
When cutting the grass and collecting follow these
simple steps:
1. Always run the engine at maximum speed.
2. Lower the sweeper to the working position.
REMEMBER: TO GET THE BEST SWEEPING
PERFORMANCE AND TO PRESERVE THE
BRUSHES, SELECT THE HIGHEST SETTING
THAT WORKS.
3. Engage the sweeper drive.
4. Engage the cutter deck drive.
5. Lower the deck to the desired height of cut.
6. Drive forward at a speed that does not cause the
engine speed to drop. REMEMBER: if the RPM
display flashes below 2600rpm, there are two
options: a) Reduce forward speed b) Raise the
cutting height.
Sometimes when cutting long grass or a paddock,
it may be better to cut the grass and disperse the
clippings directly to the ground. Alternatively remove
collector net, t the deector accessory and spread
the cut grass prior to nal collection.
fig. 24

Page 12
Cutter decks
fig. 26
Combi decks (Fig. 25)
To switch from a mulch deck to a rear discharge,
lift the deck to its highest position and undo the
handwheel in the centre of the deck. Once undone
the top stiffener assembly is pulled out to make the
deck a rear discharge. In order to make the rear
discharge into a mulch, reverse the procedure so the
top stiffener is back in the deck.
Mini Combi Deck (Fig. 25a)
This deck combines the mulch & the rear discharge
all in one deck. The user has only to undo a
handwheel and remove the back piece of the deck
and it can be used as a rear discharge deck. This
saves the time of switching decks.
High Grass Mulch Deck (Fig. 26)
The real alternative when cutting long or paddock
grass is the “high grass mulch” deck. When using the
high grass mulch deck please ensure the following:
1. When cutting very tall grass set the deck at the
higher settings 7-9.
2. Drive forward at a speed that does not cause the
engine speed to drop. REMEMBER if the RPM
display flashes below 2600rpm, there are two
options:
a) Reduce forward speed
b) Raise the cutting height.
3. Regularly check the cutter deck drive belt tension
in accordance with the instructions (Page 15).
fig. 25a
fig. 25

Page 13
Cutter decks
Mulching
The Mulching cutter deck has three mulching
compartments. Grass cuttings are lifted and cut
several times. The small grass particles release
nutrients back into the soil for healthy growth.
Mulch Mowing
Mulching can save time, avoids creating piles of
rotting cuttings and feeds your lawn. When Mulch
mowing it is necessary to observe certain rules:
1. Reduce the height of the grass by no more than
1/3rd its height in each pass. If the grass has
grown long make several passes to achieve
the cut height you require.
2. Run the engine at maximum speed.
3. Mow often, particularly in spring and early
summer. Short clippings of 25mm (1") or less
decompose more quickly.
4. If an unsightly residue of cuttings is being left –
increase the cutting height.
5. Vary the mowing pattern from cut to cut.
6. Always keep the underside of the cutting deck
clean to ensure good grass flow.
7. Always check that the blades are sharp and in
good condition – never attempt to sharpen or
replace them yourself.
Belt Arrangement
Fig. 26a – High Grass Mulcher (107cm)
Fig. 27 – High Grass Mulcher (92cm) and Rear
Discharge (92cm, 97cm and 107cm)
Fig. 28 – Combi deck (97cm and 112cm)
Fig. 28a – Combi deck (127cm)
Fig. 28b – Rear Discharge (127cm)
Fig. 29 – Twin Blade (92cm)
fig. 26a
fig. 27
fig. 28a
fig. 28
fig. 29
fig. 28b

Page 14
Routine Maintenance
Engine Maintenance
Please refer to the engine manufacturer’s handbook
enclosed with this manual.
Battery Maintenance (Fig. 30)
The battery tted to your tractor is a low maintenance
unit. Should your battery require charging for any
reason the maximum charge rate is 1.5 amps. If your
tractor does not start refer to the troubleshooting
section in this manual (page22).
Cutter Deck Maintenance
Removal of cutter deck (Figs. 31, 32, 33 & 33a)
The Cutter Deck can be quickly removed for
servicing or cleaning, or to give greater clearance
when driving or towing over uneven ground.
First turn off the engine, then follow this sequence:
1. Lower the cutting deck to its lowest position (See
Controls – Page 6).
2. De-tension the Cutter Drive Belt with the lever
under the left running board (Fig. 31).
3. Remove the 3 securing pins from the front of the
deck (Figs. 32 A, B & C) by undoing the Rue
Clips (Figs. 33 & 33a) and removing them.
4. Remove the 2 securing pins from the back of the
deck (Fig. 32 – D and E).
5. Slip the cutter drive belt off the Engine Pulley.
6. Put steering onto full lock to ease deck out
7. Lift the linkage then slide the deck out
8. If you are going to use the tractor without the
deck, remove the Securing Bar* (Fig.32F).
9. Remove the fifth wheel – G.
To Clean The Cutter Deck
Remove the deck as instructed, stand it on its side
and hose off accumulated cuttings. DO NOT SPRAY
WATER DIRECTLY ONTO BEARING HOUSINGS. To
prevent a drop in performance it may be necessary
to routinely check for this grass build up, particularly
at the beginning of the season when the grass is lush
and wet. It is best to regularly check and clean the
Cutter Deck as often as possible, this can be done
by either removing the Deck or raising the tractor
safely on a ramp.
*PLEASE NOTE: It is not recommended to use the
tractor without a deck as this can make it unstable.
The battery in your tractor is very similar to that found in your car. To remove,
simply undo the NEGATIVE terminal connection, followed by the positive.
Front of tractor
Unsecured Secured
G
A
F
B
C
E
D
De-Tensioned Tensioned
Connections &
Terminals
fig. 30
fig. 31
fig. 32
fig. 33afig. 33

Page 15
Routine Maintenance
Engine to Cutter Drive Belt Tension
The correct tension of the Cutter Drive Belt is critical.
If incorrectly set it can lead to engine damage and
invalidate the warranty.
To check the tension put the deck in position 5 on
the electric lift display.
1. Select a midway position on the belt, using a
spring balance; apply a 2kg (4-5lbs) pull (Fig.
34).
2. Using a ruler or tape, measure the deflection
achieved which must be 13mm (1/2"). If more,
the belt tension must be increased, if less –
decreased.
To correct the tension, follow this procedure:
1. Release the tension on the belt by pulling the Belt
tension lever (page 14, Fig 31) forward.
2. Taking Care not to burn yourself on a hot
Exhaust, use a 17mm long reach socket to
undo the half nut.
3. Once the half nut is loosened off, use a 19mm
Long reach socket to undo the deck tension
adjuster. Turn anti-clockwise to tension and
clockwise to un-tension.
4. Having made the adjustment, tighten the half nut
and re-tension the belt with the belt tension
lever-then
5. Re-check the belt tension.
Transmission Drive Belt
The transmission drive belt is self-tensioning.
When the hand brake is released and the drive belt
engaged, the belt will retain its tension correctly.
When the drive is dis-engaged using the hand brake
the park brake engages. This setting is adjustable
but should be carried out by your dealer, anyone not
familiar with this setting may cause serious damage
to the transmission.
Transmission Oil Tank
(4WD models only) (Fig.37)
This is located in the Tractor rear body and should
be approximately half full when the machine is cold.
This level will rise when the engine is warm as the oil
expands. It should return to the half way point once
the machine has cooled down. The oil should not
need to be topped up in normal use. If a noticeable
drop in the level occurs then your dealer should be
contacted.
GROUNDCARE
Engine to Cutter Drive
Belt Tension
Belt Tension Rod
fig. 34
fig. 35
fig. 36
Transmission Oil Tank
fig. 37

Page 16
Routine Maintenance
PTO Main Drive Belt
The PTO drive belt is self-tensioning when the drive
is engaged. If this belt does require any adjustment
it should be carried out by your dealer; anyone not
familiar with this setting may cause serious damage
or even injury when using a machine with badly
adjusted belts.
Accessory Drive Belt installation
(Figs. 39 & 40)
1. Lift the PTO Guard.
2. Place the drive belt over the PTO pulley of the
Powered Grass Collector.
3. Feed the belt around the PTO pulley clockwise.
4. Lock the Locating Lever over the Lift Arm Lugs.
5. Check Belt Tension (19mm deflection 2kgs
pressure).
6. Rotate the locking clips over the Locating Lugs.
If the belt tension is incorrect, movement of the
sweeper Locking Levers on the threaded rod can
adjust it. Ensure the lock nuts are suitably tightened
after adjustment. Belt tension should be set in the
working position.
19mm Deflection
@ 2kgs Push or Pull
fig. 38
fig. 39
fig. 40
19 mm Deflection @
2kgs Push or Pull
Slacken
Tighten

Page 17
Troubleshooting (Cutting)
Cutter fails to start or cuts out when
switched on
CHECK:
p Are you on the tractor? – Unless you sit on the
seat, the safety switch cuts out the Cutter Deck.
p That either the Cutter Switch or the Safety
Switch on the seat is not faulty – if so, call your
dealer.
p Is the battery low? – The Clutch Engage
Switch will only operate if the battery is well
charged.
p The Engine is running.
Uneven cutting
CHECK:
p That all tyres are inflated to their correct
pressures – see Specification pages 25-26
p That the front axle is pivoting freely.
p The deck brackets are moving freely and not
locking up.
p That the deck is level from side to side and
back to front (See Cutter Deck Levelling).
p That one or more of the cutter blades are
not worn or damaged – if this is the case, it is
necessary to call your tractor dealer.
Uneven cut (cuts shorter one side than
the other)
CHECK:
p That the tyres are all inflated to the correct
pressures (See above).
p That the front axle is pivoting freely.
p That the deck brackets are moving freely and
not hitching up.
p That the side deck level adjustment is correct
(Page 19).
Cut is uneven or untidy in one or more
sectors
CHECK:
p That the Cutter Deck is levelled correctly front
to back (Page 18).
p That one or more of the blades are not worn or
damaged – if so, call your dealer.
The Cutter seems to lose power and the
Belt slips and overheats
CHECK:
p That the Tensioner Rod is correctly applied
(Page 14, Fig. 31).
p That the Cutter Belt Tension is correct (See
page 15).
p That the Cutter Deck is not clogged with wet
cuttings.
p That the Cutter Drive belt is not worn.
We do not recommend that customers attempt to
change cutting blades themselves: remember that
it is never worthwhile to have blades re-ground. It is
cheaper and better to replace blades – re-grinding
is likely to affect the hardening of the blade and its
balance.
The Cutter Deck should be set so that it is parallel
to the surface it is cutting with a maximum variation
from side to side, or front to back of 3mm. Check
this by placing the tractor on a hard level surface
and measuring the clearance heights front to back
and side to side with a steel ruler or tape, with
the Cutter set one adjustment up from its lowest
position.
If the Cutter Deck seems to require
levelling, first check these other possible
causes:
p Are the tyres correctly inflated? – If not, rectify
using the figures on pages 25-26 as a reference.
p Are the Cutter Deck Hanger Brackets (Page 18,
Fig. 42) moving freely or are they hitching up. To
check this, lift the Cutter Deck to its highest position
and lift and rock it, watching to ensure that the
brackets move freely – if not, clean and lubricate.
p Is the front axle pivoting freely? – If not, it may
require lubrication or adjustment.
p Is there any impact damage that has bent or
distorted the Deck or Suspension Brackets (a matter
for your dealer)?

Page 18
Troubleshooting (Cutter Levelling)
The Cutter Deck should be set so that it is parallel
to the surface it is cutting with a maximum variation
from side to side or front to back of 3mm.
Levelling front to back
Check tyre pressure is correct rst. If not inate tyres.
You need two people to level the deck – one to lift
the Deck while the other removes or relocates the
adjuster Trunnion.
1. Ensure that the Anti-Scalp Wheels are all set to
the same height – if not, rectify (Fig. 41).
2. Lower the Cutter Deck to a position one above
the lowest setting – check levels with a ruler
or tape.
3. Now locate the Front to Back Adjustment Rod
to the right rear offside wheel, you will find
the Trunnion (Fig. 42) that links the rod to
the Deck Hanger Bracket. Both the Trunnion
and the Rod are threaded and adjustment is
achieved by rotating the Trunnion to ‘in-effect’
lengthen the Rod.
4. To free the Trunnion, use a 17 mm spanner or
socket to remove the M10 Nyloc nut and
washer and push it free.
5. Rotate the Trunnion to advance it up the Rod
to pivot the back of the Deck. Rotate it the
other way to lift the front. Adjustment is rapid,
so try one or two turns first and relocate the
Trunnion and secure – then check the effect.
Repeat and re-check if necessary.
For best results, set the Anti-Scalp Wheels in the middle adjustment holes. If
you are experiencing scalping, this can be minimised by setting the wheels in
the lowest adjustment holes.
Trunnion
Front to Back Adjustment Rod
Deck Hanger Bracket
fig. 41
fig. 42

A
B
Page 19
Troubleshooting (Cutter Levelling)
fig. 43
fig. 43a
fig. 43b B
C
D
A
B
A
A
B
A
B
A
B
Front
Adjustment
fig. 44
fig. 44a
fig. 44b
Levelling Side to Side
This adjustment is best done with the deck in a position
three up from its lowest cut – check the level both sides
and levelling is then achieved by adjusting the left side
(as you are sat on the tractor) of the deck at 2 points.
OLD deck level system:
(V Series and older S & T Series)
Rear adjustment (Fig. 43 or 43a)
Find the Deck Level Disc (Fig. 42 or 42a) near the back
(near side) wheel. This has a concentric slot in which the
Deck Levelling Rod is located. Using a 13mm spanner,
loosen the M8 Nyloc nut (A) securing this stud just
enough to permit some movement. Now lift or depress
the Deck depending on the adjustment you wish to
achieve. This will move the stud up or down the disc
– the higher up and nearer the centre of the disc the
higher the deck. Check with your ruler or tape and having
levelled the Deck at the rear, re-tighten the Nyloc nut.
Front adjustment (Fig. 43b)
Having levelled the rear of the Deck, check if the front
is level. If not, find the Deck Adjustment Plate (Fig. 43b)
which is forward of the Cutter Deck near the front (left)
wheel. Before making adjustments, loosen the two sets
of nuts and bolts (A & B). Using a 13mm spanner, loosen
(upper) locknut (C). Now adjust the height by using a
ratchet or spanner to turn the Nyloc nut (D) clockwise
(up) to raise the Deck or anti-clockwise (down) to lower
it. When level is achieved, tighten lock nut (C), re-tighten
nuts and bolts (A & B). Raise and lower the cutter deck
and then re-check level.
NEW deck level system:
(Mini tractor, new S & T Series)
Rear adjustment (Fig. 44 or 44a)
Locate the top lock nut (A) and loosen this off using a
17mm Spanner. Now wind the adjuster nut (B) either up
or down using a 19mm Spanner to alter the height of
the deck on the left hand side to match that on the right
hand side. Use the marks on the plate as a guide as to
how much to raise or lower the deck. When the deck is
level at the rear tighten the lock nut securely
Front adjustment (Fig. 44b)
Locate the top lock nut (A) and loosen this off using a
17mm Spanner. Now wind the adjuster nut (B) either up
or down using a 19mm Spanner to alter the height of
the deck on the left hand side to match that on the right
hand side. Use the marks on the plate as a guide as to
how much to raise or lower the deck. When the deck is
level at the front tighten the lock nut securely. Raise and
then lower the cutter deck and then re-check the level. If
it is still incorrect re adjust as required.
Electric Deck Lift – new S & T Series
Electric Deck Lift – V Series and old S & T Series
Manual Deck Lift – V Series and old S & T Series
Manual Deck Lift – Mini tractor, new S & T Series