IPC Yanmar 1450 D Manual De Instrucciones página 57

9.1. How to solve problems occurring with the PETROL and DIESEL
version
PROBLEM
The machine does not start
up
Internal combustion engine
does not start
Suction motor does not
function
The centre brush does not
turn
Filter shaker
functioning
Debris bin tipping system
not functioning
Debris bin tipping return
system not functioning
ENGLISH
18
9.
TROUBLESHOOTING
CAUSE
Battery disconnected
Battery flat.
Ignition key in the "0" position
Emergency button pressed
Main relay malfunction
Fuses blown
Microswitch under seat not pressed
Ignition key in the "0" position
Emergency button pressed
No fuel
Suction fan switch not pressed
Debris bin open
"Debris bin closed" microswitch
malfunction, or
incorrectly
Suction relay malfunction
Filter shaker button pressed
Suction motor malfunction
Fuses blown
Brush switch not pressed
Debris bin open
"Debris bin closed" microswitch
malfunction, or
incorrectly
Brush drive
malfunction
Fuses blown
Filter shaker button not pressed
not
Filter shaker relay malfunction
Filter shaker motor faulty
Fuses blown
Bin tipping button not pressed
Debris bin tipping/raising enabling
button not pressed
"Minimum tipping
microswitch malfunction, or switch
adjusted incorrectly
Tipping relay malfunction
Tipping motor malfunction
Fuses blown
Bin tipping button pressed
"Debris bin returned" microswitch
adjusted incorrectly or microswitch
malfunction
Return relay malfunction
Fuses blown
Connect the battery to the machine
Recharge the battery
Turn the ignition key to the "1"
position
Unblock the emergency button
Replace the main relay
Control/replace fuses
Sit correctly on the seat
Turn the ignition key to the "1"
position
Unblock the emergency button
Fill up with fuel
Press the suction fan switch
Close the debris bin
Replace or adjust the "debris bin
switch adjusted closed" microswitch
Replace relay
Release the filter shaker button
Replace the suction motor
Control/replace fuses
Press the brush switch
Close the debris bin
Replace or adjust the "debris bin
switch adjusted closed" microswitch
solenoid valve Replace the solenoid valve
Control/replace fuses
Press the filter shaker button
Replace relay
Replace filter shaker motor
Control/replace fuses
Press the bin tipping button
Press the debris bin tipping/raising
enabling button
height" Replace or adjust the "minimum
tipping height" microswitch
Replace relay
Replace tipping motor
Control/replace fuses
Release the bin tipping button
Replace or adjust the "debris bin
returned" microswitch
Replace relay
Control/replace fuses
REMEDY