Toro 22473, Operator'S Manual

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Checking the Bearing Case
Lube Level
No Parts Required
Procedure
Before operating the trencher, check to ensure that the
bearing case is filled with gear lube.
1. Lower the trencher to the ground on a flat, level
surface and tilt it so that the boom is parallel with
the ground.
2. Stop the engine and remove the key.
3. Clean the area around the bearing case fill hole plug
(Figure 6).
G008940
1
Figure 6
1. Bearing case fill hole plug
4. Remove the plug from the bearing case fill hole
(Figure 6).
5. Look in the hole, the level should be up to the
bottom of the hole; if not add gear lube until it
comes out of the hole.
6. Replace the plug and torque it to 15 to 17 ft-lb (20
to 23 N-m).
Product Overview
Specifications
Note:
Specifications and design are subject to change
without notice.
Width, with 3 ft (91 cm) boom 35 inches (89 cm)
Length, with 3 ft (91 cm) boom 65 inches (165 cm)
Height, with 3 ft (91 cm) boom
24 inches (61 cm)
Weight, with 3 ft (91 cm) boom 390 lb (177 Kg)
Maximum trench depth, 2 ft (61
cm) boom
24 inches (61 cm) at a 65
degree boom angle
Maximum trench depth, 3 ft (91
cm) boom 36 inches (91 cm) at a 65
degree boom angle
Maximum trench depth, 4 ft
(122 cm) boom 48 inches (122 cm) at a 65
degree boom angle
Attachments/Accessories
A selection of Toro approved attachments and
accessories are available for use with the machine to
enhance and expand its capabilities. Contact your
Authorized Service Dealer or Distributor or go to
www.Toro.com for a list of all approved attachments
and accessories.
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