Husqvarna GTH24V52LS Owners Manual - Page 13

Mowing Tips

Get Husqvarna GTH24V52LS PDF manuals and user guides View all Husqvarna GTH24V52LS manuals
Add to My Manuals
Save this manual to your list of manuals

Page 13 highlights

OPERATION COLD WEATHER STARTING (50° F/10°C) and below) • When engine starts, allow engine to run with the throttle control in the choke position until the engine runs roughly, then move throttle control to fast position. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature. AUTOMATIC TRANSMISSION WARM UP • Before driving the unit in cold weather, the transmission should be warmed up as follows: • Be sure the tractor is on level ground. • Release the parking brake and let the brake slowly return to operating position. • Allow one minute for transmission to warm up. This can be done during the engine warm up period. • The attachments can also be used during the engine warm-up period after the transmission has been warmed up. NOTE: If at a high altitude (above 3000 feet) or in cold temperatures (below 32° F/0°C) the carburetor fuel mixture may need to be adjusted for best engine performance. See "TO ADJUST CARBURETOR" in the Service and Adjustments section of this manual. PURGE TRANSMISSION CAUTION: Never engage or disengage freewheel lever while the engine is running. 5. Shut- off engine and set parking brake. 6. Engage transmission by placing freewheel control in engaged position (See "TO TRANSPORT" in this section of manual). 7. Sitting in the tractor seat, start engine. After the engine is running, move throttle control to half (1/2) speed. Disengage parking brake. 8. Drive tractor forward for approximately five feet then backwards for five feet. Repeat this driving procedure three times. Your transmission is now purged and now ready for normal operation. MOWING TIPS • Tire chains cannot be used when the mower housing is attached to tractor. • Mower should be properly leveled for best mowing performance. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. • The left hand side of mower should be used for trimming. • Drive so that clippings are discharged onto the area that has been cut. Have the cut area to the right of the tractor. This will result in a more even distribution of clippings and more uniform cutting. • When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making left hand turns until finished (See Fig. 14). To ensure proper operation and performance, it is recommended that the transmission be purged before operating tractor for the first time. This procedure will remove any trapped air inside the transmission which may have developed during shipping of your tractor. IMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE REMOVAL FOR SERVICE OR REPLACEMENT, IT SHOULD BE PURGED AFTER REINSTALLATION BEFORE OPERATING THE TRACTOR. 1. Place tractor safely on a level surface - that is clear and open - with engine off and parking brake set. 2. Disengage transmission by placing freewheel control in disengaged position (See "TO TRANSPORT" in this section of manual). 3. Sitting in the tractor seat, start engine. After the engine is running, move throttle control to slow position. Disengage parking brake CAUTION: At any time, during step 4, there may be movement of the drive wheels. 4. Depress forward drive pedal to full forward position, hold for five (5) seconds and release pedal. Depress reverse drive pedal to full reverse position, hold for five (5) seconds and release pedal. Repeat this procedure three (3) times. Fig. 14 • If grass is extremely tall, it should be mowed twice to reduce load and possible fire hazard from dried clippings. Make first cut relatively high; the second to the desired height. • Do not mow grass when it is wet. Wet grass will plug mower and leave undesirable clumps. Allow grass to dry before mowing. • Always operate engine at full throttle when mowing to assure better mowing performance and proper discharge of material. Regulate ground speed by selecting a low enough gear to give the mower cutting performance as well as the quality of cut desired. • When operating attachments, select a ground speed that will suit the terrain and give best performance of the attachment being used. 13

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
13
Fig. 14
OPERATION
PURGE TRANSMISSION
CAUTION: Never engage or disengage
freewheel lever while the engine is running.
To ensure proper operation and performance, it is recom-
mended that the transmission be purged before operating
tractor for the first time. This procedure will remove any
trapped air inside the transmission which may have devel-
oped during shipping of your tractor.
IMPORTANT:
SHOULD YOUR TRANSMISSION REQUIRE
REMOVAL FOR SERVICE OR REPLACEMENT, IT SHOULD
BE PURGED AFTER REINSTALLATION BEFORE OPERATING
THE TRACTOR.
1.
Place tractor safely on a level surface - that is clear
and open - with engine off and parking brake set.
2.
Disengage transmission by placing freewheel control
in disengaged position (See “TO TRANSPORT” in this
section of manual).
3.
Sitting in the tractor seat, start engine. After the en-
gine is running, move throttle control to slow position.
Disengage parking brake
CAUTION:
At any time, during step 4, there
may be movement of the drive wheels.
4.
Depress forward drive pedal to full forward position,
hold for five (5) seconds and release pedal. Depress
reverse drive pedal to full reverse position, hold for five
(5) seconds and release pedal. Repeat this procedure
three (3) times.
COLD WEATHER STARTING (50° F/10°C) and below)
•
When engine starts, allow engine to run with the
throttle control in the choke position until the engine
runs roughly, then move throttle control to fast posi-
tion. This may require an engine warm-up period from
several seconds to several minutes, depending on the
temperature.
AUTOMATIC TRANSMISSION WARM UP
•
Before driving the unit in cold weather, the transmission
should be warmed up as follows:
•
Be sure the tractor is on level ground.
•
Release the parking brake and let the brake slowly
return to operating position.
•
Allow one minute for transmission to warm up. This
can be done during the engine warm up period.
•
The attachments can also be used during the engine
warm-up period after the transmission has been warmed
up.
NOTE:
If at a high altitude (above 3000 feet) or in cold
temperatures (below 32° F/0°C) the carburetor fuel mixture
may need to be adjusted for best engine performance. See
“TO ADJUST CARBURETOR” in the Service and Adjust-
ments section of this manual.
5.
Shut- off engine and set parking brake.
6.
Engage transmission by placing freewheel control in
engaged position (See “TO TRANSPORT” in this sec-
tion of manual).
7.
Sitting in the tractor
seat, start engine. After the engine
is running, move throttle control to half (1/2) speed.
Disengage parking brake.
8.
Drive tractor forward for approximately five feet then
backwards for five feet. Repeat this driving procedure
three times.
Your transmission is now purged and now ready for normal
operation.
MOWING TIPS
•
Tire chains cannot be used when the mower housing
is attached to tractor.
•
Mower should be properly leveled for best mowing
performance.
See “TO LEVEL MOWER HOUSING”
in the Service and Adjustments section of this manual.
•
The left hand side of mower should be used for trimming.
•
Drive so that clippings are discharged onto the area
that has been cut.
Have the cut area to the right of
the tractor.
This will result in a more even distribution
of clippings and more uniform cutting.
•
When mowing large areas, start by turning to the right
so that clippings will discharge away from shrubs,
fences, driveways, etc.
After one or two rounds, mow
in the opposite direction making left hand turns until
finished (See Fig. 14).
•
If grass is extremely tall, it should be mowed twice to
reduce load and possible fire hazard from dried clip-
pings.
Make first cut relatively high; the second to the
desired height.
•
Do not mow grass when it is wet.
Wet grass will plug
mower and leave undesirable clumps.
Allow grass to
dry before mowing.
•
Always operate engine at full throttle when mow-
ing to
assure better mowing performance and proper
discharge of material.
Regulate ground speed by
selecting a low enough gear to give the mower cutting
performance as well as the quality of cut desired.
•
When operating attachments, select a ground speed
that will suit the terrain and give best performance of
the attachment being used.