Coaire CNCM10 Installatie- en bedieningshandleiding - Pagina 15

Blader online of download pdf Installatie- en bedieningshandleiding voor {categorie_naam} Coaire CNCM10. Coaire CNCM10 18 pagina's. Non-cycling refrigerate air dryers

Pagina afdrukken

= Suggested spare part.

D E S C R I P T I O N

Refrigeration compressor

Fan motor

Fan blade

Fan grid

DMC5 Air Dryer Controller 115V

DMC5 Air Dryer Controller 230V

DMC5 Probe

Lighted main switch

Condensate drain valve/strainer

Condensate drain solenoid valve – body

Condensate drain solenoid valve – coil 115V

Condensate drain solenoid valve – coil 230V

By-pass solenoid valve - body

By-pass solenoid valve – coil 115V

By-pass solenoid valve – coil 230V

NOTE:

When ordering a replacement part, have information from data nameplate available.

Only qualified personnel should perform maintenance operations.

Prior to performing any maintenance or service, be sure that:

• Ensure that the power is off and the unit is at atmospheric pressure.

• Main power circuit breaker is in the off position per lock out/tag out procedures.

• Ensure that maintenance personnel have read and understand the safety and operations instructions in

this manual.

• High temperature conditions exist during operation of system. Avoid contact until system or component

has dissipated heat.

SYMPTOM

The machine doesn't start.

The compressor doesn't work.

The condenser fan doesn't work.

DewPoint too high.

6.2 REPLACEMENT PARTS

P a r t N u m b e r

5015135001

5015135005

5015110001

5015110004

5210135005

5210135010

5215000010

5215000005

5215000019

5225000010

5620130105

5625NNN005

5450SZN010

64355MN012

64320FF005

64N22MM035

64N22MM005

64120SS005

64N22MM055

64N22MM060

7.1 TROUBLESHOOTING

POSSIBLE CAUSE - SUGGESTED ACTION

Check inlet power.

Verify electric wiring connections.

Check continuity of On/Off switch

Activation of the internal thermal protection - wait for 30 minutes, then retry.

Verify the electric wiring.

Replace the internal thermal protection.

If present, replace the start-up relay.

If present, replace the start-up capacitor.

If present, replace the run capacitor.

If the compressor doesn't work yet, replace it.

Verify the electric wiring.

If the fan still doesn't work, replace it.

The dryer is off - switch it on.

The compressor doesn't work - see specific point.

The condenser fan doesn't work - see specific point.

The inlet air is too hot - restore the nominal conditions.

The inlet air flow rate is higher than the rate of the dryer - reduce the flow rate -

C N C M 1 0

C N C M 1 8

C N C M 1 0

1 1 5 / 1 / 6 0

2 3 0 / 1 / 6 0

C N C M 1 8

2 3 0 / 1 / 6 0