Breakdown Service Guide; No Start; No Movement; No Movement > 3 M - Haulotte HA16PX Technical Training Manual
Diagnostic level ii
Hide thumbs
Also See for HA16PX:
- Operator's manual (124 pages) ,
- Operator's manual (130 pages) ,
- Maintenance book (132 pages)
Table of Contents
Advertisement
5
.
B
R
E
A
K
D
O
W
5
.
B
R
E
A
K
D
O
W
This guide does not replace the logical equations described previously in this manual,
it allows him to have a logical step of breakdown service, detailing the successive steps to be followed
starting from general tips until details.
The checking of the electric part is carried out in priority because less sensitive to the external parameters
than the hydraulics part (temperature, pollution, viscosity...).
The denomination of the movements describes below implies the 2 phases (ex not arm lift: neither raise,
nor descent from both controls)
5
.
1
.
N
O
S
T
5
.
1
.
N
O
S
T
•
Battery (14V)
•
Emergency push buttons SB1-SB2
•
Start switchs SB3-SB4
•
Key switch SA1
•
Fuse FU8
•
Engine oil Temperature B2
•
Pressure Oil engine B3
•
Clogged air filter B1
•
Alternator light HL1
•
Relays KA2 –KP1-KMG
•
Alternator charge D+ =0
•
Drive joystick SM4 ( signal and/or neutral position)
•
Head module
5
.
2
.
N
O
M
O
5
.
2
.
N
O
M
O
•
Machine in overload and/or in slope
•
Fuses FU7 –FU10
•
Load Sensing Valve YV1
•
Foot dead man pedal SB6 / lower box dead man switch SA19
•
Head module
5
.
3
.
N
O
M
O
5
.
3
.
N
O
M
O
•
Machine in slope (SQ1)
•
Machine in overload (SQ5/SQ6)
5
.
4
.
N
O
A
R
5
.
4
.
N
O
A
R
•
Signal on YV4 (25-50-75%Vbat)
•
Signal on SM2 joystick (0.5/2.5/4.5VDC)
•
Toggle switch SA14
•
Valve YV4
•
Head module
TRAINING MANUAL DIAGNOSTIC Level 2
2420339030
N
S
E
R
V
I
C
E
G
U
N
S
E
R
V
I
C
E
G
U
A
R
T
A
R
T
V
E
M
E
N
T
V
E
M
E
N
T
V
E
M
E
N
T
>
3
M
V
E
M
E
N
T
>
3
M
M
L
I
F
T
M
L
I
F
T
E07-13
I
D
E
I
D
E
HA16PX/HA18PX all models
73/110
Hide quick links:
Advertisement
Table of Contents
