U s e A n d M a i n t e n a n c e I n s t r u c t i o n s
S e q u e n c e r E 7 T 1 6 O u t p u t C h a n n e l s
1 8
T U R B O S r l
D u s t F i l t e r C o m p o n e n t s
V i a P o 3 3 / 3 5 2 0 8 1 1 C e s a n o M a d e r n o ( M B ) I t a l y T e l + + 3 9 0 3 6 2 5 7 4 0 2 4 F a x + + 3 9 0 3 6 2 5 7 4 0 9 2
I n M n S E 7 T
R e v . 0 0 e n
Trouble Shooting
FAQ
F a u l t
P o s s i b l e C a u s e
S o l u t i o n
The display does not
light up.
Burnt fuse.
Power voltage.
Check the protection fuse on the power voltage.
Check that the power voltage is present and
compliant with that required for the device
(terminals 1 and 2).
The outputs do not
light up.
Output voltage.
Wiring to solenoid
valves.
Check that the timer and solenoid vale output
voltage agree.
Check wiring between timer and solenoid valves.
Does the economizer
occasionally reset?
Check that there are no unfiltered pulse loads on
the power line (spot welding machines, welding
machines, plasma cutters etc.). Install a filter on
the economizer power line, if needed.
Does post-cleaning
start during normal
cleaning?
Change the post-cleaning start-up threshold by
lowering it.
Do the alarms fail to
activate signaling
devices?
The alarm devices must be powered by voltage
external to the economizer. A relay opening is
needed to activate them.
Do alarm messages
appear?
Check the Alarms menu.
