Clarke PEH16 Manual de Instruções de Operação e Manutenção - Página 12
Procurar online ou descarregar pdf Manual de Instruções de Operação e Manutenção para Compressor de ar Clarke PEH16. Clarke PEH16 17 páginas. Air compressor electric motor driven
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SYMPTOM
Compressor
runs
continuously
and can't
attain the
working
pressure
required.
Compressor unit
starts and stops
more frequently
than usual.
Compressor unit
starts when no
air is being
used.
Machine
running but not
pumping air
into the
receiver (10HP
only)
Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
PROBABLE CAUSE
Suction filter blocked.
V-belt too slack (not applicable
to direct drive machines).
Leak between compressor block
and air receiver/ leaks in or near
air receiver.
RPM too low because of
incorrectly connected electric
motor.
Valves blocked by dirt, paint, dust
or coked up.
Inspection cover or plug leaking
Suction rendered difficult or
impossible at suction intake or the
air being taken in is too warm.
Pressure gauge defective.
Unit too small in relation to air
consumption of connected
equipment
Compressor worn.
Large amount of condensation in
air receiver.
Leaks in control unit or inspection
cover.
Too little pressure differential.
Leaks in pipework system
Air exhausting from solenoid after
starter has changed direction
from star to delta.
REMEDY
Change filter.
Tighten V-Belt.
Tighten connection and repair
leak or Contact Clarke Service
Contact Clarke Service
Contact Clarke Service
Empty air receiver and
change seal or Contact
Clarke Service
Ensure unobstructed air flow
around the unit.
Install a larger compressor
Have compressor overhauled
or replace it.
Drain off condensation AT
LEAST once a week.
Locate leaks (by means of
soapy water) and repair.
Contact Clarke Service
Locate and repair leaks.
Check solenoid valve
Contact Clarke Service
12