13
7
Troubleshooting
Before proceeding with any repair or maintenance operation disconnect the EQ RC32
Automatic Reservoir SP from the main air supply.
Malfunction
Possible Cause
Corrective
Pressurized air escapes
between reservoir housing
and reservoir lid.
Reservoir Knob is not
tightened.
Tighten the reservoir knob.
O-ring leaks.
Grease or renew the O-ring.
Pressurized air escapes at
the product connection 4.
Union nut on the product
connection 4 not tightened.
Carefully tighten the union nut.
Air bubble in the product
Product reservoir is empty.
Refill product reservoir (see
section 4.3).
Dispensing valve not
correctly connected or
defective.
Check the dispensing valve
(see instruction manual for
dispensing valve).
Product reservoir pressure
is too high.
Lower pressure, longer
dispensing time.
Too little product.
Dispensing pressure
inadequate.
Increase the dispensing
pressure on the controller.
Air supply pressure
inadequate.
Increase the air supply
pressure.
Malfunction of the
dispensing valve.
Check the dispensing valve,
see operating instructions of
the dispensing valve.
No product.
Product reservoir is empty.
Refill the product reservoir
(Section 4.3)
Product reservoir is not
switched on.
Set the depressurizing valve to
pressurize.
Reservoir (product
reservoir) is not active.
Controller 97102: Press
Controller 97152: Press
Controller RC15: Press
Product reservoir defect.
Henkel Service.
