4-3
4. Troubleshooting
T R OUB LE
P R OB AB LE C AUS E
R E ME DY
1. F aulty battery
After completely charging batteries , tes t each battery. R eplace as
2. Loos e or broken
C heck continuity of all battery and motor leads . R eplace if neces s ary.
battery lead.
3. E mergency S top
W ith emergency s top s witch in the ON pos ition, check continuity
s witch(es ) failed open.
1. Oil level in hydraulic
C heck hydraulic fluid level, top off as required.
res ervoir is low.
2. F aulty hydraulic
C heck pres s ure and delivery of the hydraulic oil. R eplace if neces s ary
pump.
1. E mergency
C los e emergency
Lowering valve
down valve.
open.
2. P latform
Obs erve maximum load rating. (s ee Operation s ection of this manual)
overloaded, alarm s ounds .
3. F aulty controller at
C heck functionality of controller. R eplace if faulty.
upper controls .
4. B attery level low.
C heck B attery V oltage. C harge if neces s ary.
1. E mergency
E ns ure that emergency lowering valve is completely clos ed. R eplace
if neces s ary.
lowering valve
open.
2. Leaking pis ton
C heck for leakage at cylinder return line, replace s eals if neces s ary.
s eals in lift
cylinders
All functions
inoperable,
engine does
not s tart.
E ngine does
s tart but no
hydraulic power.
P latform drifts
down after being
elevated
E ngine does
s tart, have
hydraulic power
but no electrical
function.
4.3 T
ROUBLESHOOTING
G
UIDE
Содержание SL-26
Страница 1: ...POWERED ACCESS WORK PLATFORM SL26 30 SERVICE PARTS MANUAL ...
Страница 2: ......
Страница 24: ...Specifications 2 17 ...
Страница 46: ...4 6 4 Troubleshooting Notes ...
Страница 48: ...5 2 5 Schematics 5 2 ELECTRICAL SCHEMATIC Hydraulic Schematic ...
Страница 49: ...5 3 5 Schematics 5 3 CABLE ASSEMBLY J1 ...
Страница 50: ...5 4 5 Schematics 5 4 J1 CABLE SCHEMATIC ...
Страница 51: ...5 5 5 Schematics 5 5 CABLE ASSEMBLY J2 ...
Страница 52: ...5 6 5 Schematics 5 6 CABLE SCHEMATIC J2 ...
Страница 53: ...5 7 5 Schematics 1 2 14 29 27 28 5 26 25 18 19 5 5 HYDRAULIC SCHEMATIC ...
Страница 57: ...6 4 6 Illustrated Part List Chassis Assembly 505001 000 ...
Страница 58: ...6 5 6 Illustrated Part List Elevating Assembly ...
Страница 61: ...6 8 6 Illustrated Part List Platform Assembly 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...
Страница 63: ...6 10 6 Illustrated Part List Platform Assembly Slide out Section ...
Страница 67: ...6 14 6 Illustrated Part List Hydraulic Valve Block ...
Страница 69: ...6 16 6 Illustrated Part List Engine Assembly ...
Страница 74: ...6 21 6 Illustrated Part List Hydraulic Assembly ...
Страница 78: ...6 25 6 Illustrated Part List ...
Страница 79: ...6 26 6 Illustrated Part List Decal Assembly ...
Страница 80: ...6 27 6 Illustrated Part List Decal Kit EN SL30SL 505506 000 ...
Страница 83: ...6 30 6 Illustrated Part List ...
Страница 84: ...6 31 6 Illustrated Part List ...
Страница 85: ......