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BL-GL22-1119 - 11-20-2019
9-1
SECTION 9
HYDRAULIC SYSTEM SERVICING
9-1. LINES AND FITTINGS
WARNING:
When forks are raised, pressure exists in
the hydraulic system lines and fittings. To
ensure release of pressure, forks must
be fully lowered and the batteries discon-
nected before performing any mainte-
nance on the hydraulic system.
NOTE:
Leaking hydraulic fittings may be remedied by
simply tightening fittings. If this does not rem-
edy the leak, the fittings or line must be
replaced.
1.
Lower forks fully.
2.
Engage the emergency stop switch and turn off
key switch.
3.
Remove the compartment covers as described in
paragraph
4.
Remove the windshield as described in paragraph
CAUTION:
Hydraulic oil can damage parts. Wipe off
any oil immediately. Provide a container
under the line or fitting before discon-
necting.
5.
Refer to
and remove leaking line or fit-
ting and replace it with a new line or fitting.
6.
Check level of hydraulic oil. If required, add
hydraulic oil to bring to proper level. Use hydraulic
oil listed in
7.
Disengage the emergency stop switch and turn
on key switch.
Figure 9-1 Hydraulic System
8.
Operate the lift and lower buttons to refill the
cylinder and lines with hydraulic oil.
9.
Check level of hydraulic oil. If required, add
hydraulic oil to bring to proper level. Use hydraulic
oil listed in
.
10. Install the compartment covers as described in
paragraph
11. Replace the windshield as described in paragraph
EF_0008
Содержание 989021
Страница 9: ...BL GL22 1119 11 20 2019 2 3 Figure 2 2 Sample of Operator Check List R8549 ...
Страница 12: ...2 6 BL GL22 1119 11 20 2019 NOTES ...
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Страница 43: ...BL GL22 1119 11 20 2019 5 5 Figure 5 4 Cap Assembly EF_0007 ...
Страница 46: ...6 2 BL GL22 1119 11 20 2019 Figure 6 1 Transmission Motor Brake Assembly EF_0004 ...
Страница 48: ...7 2 BL GL22 1119 11 20 2019 Figure 7 1 Transmission Motor Brake Mounting EF_0004 ...
Страница 50: ...7 4 BL GL22 1119 11 20 2019 NOTES ...
Страница 55: ...BL GL22 1119 11 20 2019 9 3 Figure 9 2 Elevation System Telescopic EF_0016 ...
Страница 58: ...10 2 BL GL22 1119 11 20 2019 Figure 10 1 Electrical System Telescopic EF_0011 ...
Страница 61: ...BL GL22 1119 11 20 2019 11 1 SECTION 11 OPTIONAL EQUIPMENT N ABL GL22 1119 11 20 2019 ...
Страница 62: ...11 2 BL GL22 1119 11 20 2019 NOTES ...
Страница 64: ...12 2 BL GL22 1119 11 20 2019 Figure 12 1 Frame System Telescopic Mast EF_0002 ...
Страница 66: ...12 4 BL GL22 1119 11 20 2019 Figure 12 2 Caster Assembly EF_0003 ...
Страница 68: ...12 6 BL GL22 1119 11 20 2019 Figure 12 3 Transmission Motor and Brake EF_0004 ...
Страница 70: ...12 8 BL GL22 1119 11 20 2019 Figure 12 4 Steering System EF_0005 ...
Страница 72: ...12 10 BL GL22 1119 11 20 2019 Figure 12 5 Control Head EF_0006 ...
Страница 74: ...12 12 BL GL22 1119 11 20 2019 Figure 12 5 Cap Assembly EF_0007 ...
Страница 76: ...12 14 BL GL22 1119 11 20 2019 Figure 12 6 Hydraulic System EF_0008 ...
Страница 78: ...12 16 BL GL22 1119 11 20 2019 Figure 12 7 Pump and Motor Assembly EF_0010 ...
Страница 80: ...12 18 BL GL22 1119 11 20 2019 Figure 12 8 Lift Cylinder EF_0009 ...
Страница 82: ...12 20 BL GL22 1119 11 20 2019 Figure 12 9 Telescopic Mast Lift System EF_0016 ...
Страница 84: ...12 22 BL GL22 1119 11 20 2019 Figure 12 10 Telescopic Mast Chain Assembly EF_0017 ...
Страница 86: ...12 24 BL GL22 1119 11 20 2019 Figure 12 11 Fork Carriage EF_0018 ...
Страница 88: ...12 26 BL GL22 1119 11 20 2019 Figure 12 12 Electrical System EF_0011 ...
Страница 90: ...12 28 BL GL22 1119 11 20 2019 Figure 12 13 Wiring Harness EF_0012 ...
Страница 92: ...12 30 BL GL22 1119 11 20 2019 Figure 12 14 Wiring Cables EF_0013 ...
Страница 94: ......