Toro ProCore 1298, Руководство оператора

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Figure 31
1. Fill plug 3. Drain plug
2. Check plug (rear of
gearbox)
3. Make sure that the oil level is up to the bottom of the
check plug hole in gearbox (
Figure 31 ).
4. If the oil level is low, remove the fill plug from the
gearbox and add oil as required.
5. Install the plugs.
Changing the Gearbox
Lubrication
Service Interval: After the first 8 hours
Every 250 hours
The gearbox is filled with 80W-90 gear oil or equivalent.
1. Clean debris from the fill plug and the drain cap to
avoid contamination (
Figure 31 ).
2. Remove the fill plug to relieve air draw.
3. Position a drain pan under the drain tube and remove
the drain cap.
Note:
The high viscosity of cool oil extends the drain
time (approximately 30 minutes).
4. After oil is completely drained, install the drain cap.
5. Fill the gearbox with 1650 ml (56 fl oz) of high quality
80W-90 gear lube.
6. Install the fill plug.
7. Check the oil level.
Checking the Coring Head
Fastener Torque
Service Interval: After the first 8 hours
Every 250 hours
After the initial 8 hours of use, check the coring head
fasteners to ensure that proper torque is maintained. Fastener
torque requirements are listed on the reference service decal
below and located on the coring head.
decal110-4664
Figure 32
1. Read the Operator's
Manual.
3. Bolt size
2. Wrench size 4. Torque
Inspecting the Belts
Service Interval: Yearly
The drive belt(s) on the ProCore Aerators have been designed
to be very durable. However, the normal exposure to UV
radiation, ozone or incidental exposure to chemicals can
deteriorate the rubber compounding over time and lead to
premature wear or material loss (i.e. chunking).
Annual belt inspection is highly recommended for signs of
wear, excessive cushion cracks, or large embedded debris with
replacement when needed.
Adjusting the Belt Tension
Service Interval: Before each use or daily
Make sure that the belt is properly tensioned to ensure correct
operation of the machine and to prevent unnecessary wear.
1. Check for proper belt tension by compressing idler
spring to a length of 146 mm (5-3/4 inches); refer to
Figure 33 .
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