MUS033202
18/10/2010
VALCO MELTON S.L.U. Pol. Ind. Agustinos C/G 34 3116 0 ORCOYEN, NAVARRA
TEL: +34 948 321580 Fax: +34 948 326584 [email protected] www.valcomelton.com
58
The pump electrovalve does
not work
Check that the electronic
card does not have alarms
Check correct operation of
safety thermostat
Alarm for configuration or
connection of hoses and
guns
Overtemperature alarm in
the gluer or peripherals
Service counter disabled
Check FS15/FS4 fuses
Check correct connection of
the electrovalve connectors
Inside the connector, check
that the pins are in perfect
condition
Ensure that the end
connector is correctly
connected
Check if there is a 24V
output when the LED lights
up
Check the coil of the
electrovalve
Check to see if the air
pressure reaches it
