19
MAINTENANCE
1 During normal operation if there are some difficulties to reach melting temperature or the power disconnects
automatically, check the conditions of the induction coil which might be short-circuited for several reasons:
excess of dust, small metal pieces between turns, turns touching each other etc. Clean the coil periodically
using a toothbrush.
To replace the induction coil unplug the machine.
2 MAINTENANCE FOR THE CLOSED CIRCUIT WATER COOLING SYSTEM
–
TANK: change the water twice a year and clean the tank walls.
Should the green led not illuminate, this may mean the lack of water circulation due to lack of water, clogged
water pump filter or pump jamming.
–
To clean the water filter F unscrew the cover and remove it. Clean it with compressed air or ultrasonic
cleaner.
–
PUMP: after long periods of inactivity the pump might be mechanically jammed. Loosen the screw V of the
metallic collar which holds the water pump. Remove the pump and with a pliers or wrench turn the central
clutch in order to rotate the pump and release it. Assemble as
before and check the normal running.
Pump jamming causes the burning of the fuse located in the
fuse-holder B4. To replace it, unplug the machine, remove the
front panel and replace the 5 A - 5x20 mm for 60 Hz motor.
– Should the water pressure need adjustment, turn the screw R about
1 turn: turning it clockwise the water pressure will be increased
and anticlockwise it will be decreased.
UNPLUG THE MACHINE FOR ITS PERIODIC CLEANING AND USE A
VACUUM CLEANER OR DRY CLOTH: DO NOT USE COMPRESSED AIR,
WATER OR LIQUID CLEANSING AGENTS.
ATTENTION
THE ELECTRONIC CASTING MACHINE MOD. MODULAR 4 MUST BE
EXCLUSIVELY USED WITH ORIGINAL ASEG GALLONI CRUCIBLES
OTHERWISE THE OPERATION OF THE MACHINE WILL BE JEOPARDIZED
AND WARRANTY FAILS.
ATTENTION
PICTURE 9
R
MODULAR 6
To Next Page
Loading...