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bh26d1e
8.1 Fault codes
The CaddyArc 150 comes with built--in fault monitoring. If a fault occurs, a code is
shown in the display.
If any of these fault codes is displayed permanently or recurs often, the machine
should be sent to an authorised ESAB service workshop for repair.
Fau
lt
Description Resetting Action
E1 Internal RAM fault Restart the machine.
If the fault persists, contact a
service workshop
E2 External RAM fault Restart the machine.
If the fault persists, contact a
service workshop
E3 EPROM fault Restart the machine.
If the fault persists, contact a
service workshop
E4 Fault in RAM with battery
backup
Restart the machine.
If the fault persists, contact a
service workshop
E5 Memory error, variable value
outside limits
Restart the machine.
If the fault persists, contact a
service workshop
E6 Low battery voltage Reset by pressing a button If the fault persists, contact a
service workshop
E10 + 20V fault
(18.5 – 21.5 V)
Automatic reset once fault
has disappeared
E11 --15 V fault
(--13.0 -- --16.0)
Automatic reset once fault
has disappeared
E13 High temperature Automatic reset once fault
has disappeared
E14 Current servo fault Automatic reset once fault
has disappeared Also reset
by pressing a button
E99 Bridging fault The digital control card is
bridged in a non--defined
combination.
Switch off the machine. If the
fault persists, contact the ser-
vice workshop.
9 ORDERING SPARE PARTS
CaddyArc 150 is designed and tested in accordance with the international and Europe-
an standards IEC/EN 60974--1 and EN 50199. It is the obligation of the service unit
which has carried out the service or repair work to make sure that the product still
conforms to the said standard.
Repair and electrical work should be performed by an authorized ESAB serviceman.
Use only ESAB original spare and wear parts.
Spare parts may be ordered through your nearest ESAB dealer, see the last page of
this publication.
GB
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