KREMLIN REXSON
Page 34
Manual : 573.191.112
DIAGNOSTICS
ELECTRIC
FAULTS
CHECKING
The machine does not switch on
Check that the isolating switch is on 'I'.
Check that the mains supply is connected.
No
: connect it.
Check that the fuse on the electric card inside the
box is in working order.
No
: change the fuse (ind. 3).
Check the electric wiring of the supply cable (bad
contact or other).
You can choose the color (when using a 3 colors'
machine)
Check the connection of the J7 shunt inside of the
electric box (refer to Annexes).
FLUID
FAULTS
CHECKING
No fluid flows when passing into production or
flushing mode.
Check if the valves are open :
No
: - Check air supply (minimum 4 bar / 58 psi),
- Check the connection of the 25 pts cable
- Check the correct operating of theelectrovalves.
Yes
: - Check the fluid pressure
- Check the static mixer.
In production : there is only catalyst and the
injection valve opens but does not close.
Moreover, the Cyclomix
™
Micro
™
does not
indicate faults.
Check the flow switch and the CATALYST flowmeter.
In production : the base only flows and the
injection valve does not open.
Check the flow switch & the BASE flowmeter.
The machine displays the correct mixing but the
consumption of catalyst is too important.
Check the non-return valve of the BASE .
Check the grounds of the machine (230V intake and
ground cable of the fluid module)
The machine displays the correct mixing but the
consumption of catalyst is not enough.
Check the grounds of the machine.
When the main menu page is displayed, fluid
flows out when the gun is open
Check the valves
Checking of the valve : look at what is flowing :
if it is solvent, change the valve (Vp 1),
if it is base, change the valve (Vp 2),
if it is catalyst, change the valve (Vp 6).
In production : the fluid flows from the TA test
outlet
Change the 3 way-valve.