Desa VTD-30PV-JHB 用户手册

www.desatech.com

114370-02C

TROUBLESHOOTINg

WARNING: Turn off log set and let cool before servicing. Only a

qualified service person should service and repair log set.

CAUTION: Never use a wire, needle, or similar object to clean

ODS/pilot. This can damage ODS/pilot unit.

Note:

All troubleshooting items are listed in order of operation.

POSSIBLE CAUSE

REMEDY

OBSERVED PROBLEM

1. Ignitor electrode not con-

nected to ignitor cable

2. Ignitor cable pinched or

wet

3. Piezo ignitor nut is loose

4. Broken ignitor cable

5. Bad piezo ignitor

6. Ignitor electrode positioned

wrong or broken

1. Gas supply turned off or

equipment shutoff valve

closed

2. Control knob not in PILOT

position

3. Control knob not pressed in

while in PILOT position

4. Air in gas lines when in-

stalled

5. Depleted gas supply (pro-

pane/LP only)

6. Pilot is clogged

7. Gas regulator setting is not

correct

When ignitor button is pressed,

there is no spark at pilot

When ignitor button is pressed,

there is spark at pilot but no

ignition

1. Reconnect ignitor cable

2. Free ignitor cable if pinched

by any metal or tubing. Keep

ignitor cable dry

3. Tighten nut holding piezo

ignitor to base panel of log

set. Nut is located behind base

panel

4. Replace ignitor cable

5. Replace piezo ignitor

6. Replace ignitor electrode

1. Turn on gas supply or open

equipment shutoff valve

2. Turn control knob to PILOT

position

3. Press in control knob while in

PILOT position

4. Continue holding down con-

trol knob. Repeat igniting op-

eration until air is removed

5. Contact local propane/LP gas

company

6. Clean pilot (see Cleaning and

Maintenance, page 12) or

replace pilot assembly

7. Replace gas regulator