Maintenance
3A0261K
35
Maintenance
NOTE:
If material is leaking, see
page 35.
on page 3 for dispense valve and
feed system maintenance socket schedule and proce-
dures.
Air-Water Separator/Filter
Drain water once a shift or as necessary.
Troubleshooting
Perform
before perform-
ing any troubleshooting procedure.
Problem
Cause
Solution
Dispense valve stalling and no mate-
rial being dispensed despite ade-
quate input pressure
Blocked needle
Check needle for cured material,
replace mixer as required
Flow control valve closed
Open
Dispense valve not discharging nor-
mal or full volume
Low material level in reservoirs
Fill material reservoirs and prime the
machine
Air in material tanks
Fill reservoirs and prime machine
Material leaks past spool valves
Spool valve worn or damaged
Replace the spool valve and sleeve
Material leaks around needle while
dispensing
Cured material in needle
Check mixer for cured material,
replace needle
The horn beeps after each shot
Dispense is longer than the dispense
limit timer
Check mixer for cured material
The horn beeps continuously
If the low level sensors are on, the
system may be low on material
Check level screen for low level con-
dition, if low level condition is pres-
ent, fill tank with material
Summary of Contents for 1053
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