Fuses And Relays Under The Engine Cover - Manitou MT 733 EASY 75D ST5 S1 Operator's Manual

RELAYS
K0 OPTION.
K1 Transmission cut-off relay.
K2 Transmission cut-off relay.
K3 Reverse gear relay.
K4 Forward gear relay.
K5 Buzzer.
K6 JSM activation relay.
OPTION. MT 733... - MT 933...
K7
Stabiliser relay. MT 1033...
K8 Starter safety relay.
K9 Flashing unit.
Boom suspension cut-off relay (OPTION).
K10
MT 733... - MT 933...
Boom suspension power supply relay (OPTION).
K11
MT 733... - MT 933...
K17 Indicator lamps module relay.
K18 Neutral safety relay.

13 - FUSES AND RELAYS UNDER THE ENGINE COVER

- Open the engine bonnet, remove cover 1 to gain access to the fuses and relays.
Replace a used fuse with a new fuse of the same quality and capacity. Never reuse
a repaired fuse.
MINIFUSE
F41 5A Engine diagnostic plug
F42
Free.
F43
Free.
F44 30A Fuel decongealant (OPTION).
F45 15A Relay power supply K23.
F46 30A Air conditioning (OPTION).
MAXIFUSE
F47 30A Engine control power unit.
F48 60A Relay power supply K21.
F49 80A Ignition switch.
RELAYS
K21 Engine preheat.
K23 Fuel pump.
K7
SUR MT10
STAB
F1 F2 F3
OPT. OPT.
LSU
10A max 15A 10A 15A max
F16 F17 F18
DIAG
OPT.
5A 15A max 15A
2 - 48
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F33 F32 F31
DIAG
SPU
2A 5A 5A
K0 K1
K2 K3 K4
K5 K6
K8 K9
F4 F5 F6 F7 F8 F9 F10 F11 F12 F13
OPT. OPT.
OPT.
ECM STOP STOP.
7.5A 7.5A max 15A max 15A 5A 10A 15A max 10A 20A
F19 F20 F21 F22 F23 F24 F25 F26 F27 F28
OPT. OPT.
15A 15A max 10A 15A max 7.5A 7.5A 7.5A 7.5A 15A 15A
K11
1
F43 F42
K21
F46 F45
K23
Fuel
pump
Fuel
pump
30A 15A
F47 ECM
F48
F49
N°52621006
K18 K17
TEST
F14 F15
OPT. ECU
HYD.
25A max 20A
F29 F30
15A 25A
K10
F41
Diagn
5A
F44
Dé geur
GO
30A
30A
60A
80A