Troubleshooting Guide - Dru SAXO SL 70 Instructions D'installation Et Mode D'emploi

OBSERVED PROBLEM:
A. No Transmission:
(motor does not turn)
WARNING:
Do not create an electrical short between the
batteries/battery box and metal parts of the
appliance. It will damage the remote
(see figure 2).
B. No Ignition:
WARNING:
Do not create an electrical short between the
batteries/battery box and metal parts of the
appliance. It will damage the remote
(see figure 2).
fig. 2
C. No Tone:
D. One 5 second continuous tone
(7 short beeps might be heard prior to the
5 second tone):
E. No Pilot Flame:
fig. 5
POSSIBLE CAUSE:
1. Receiver must learn new code.
2. Dead batteries.
3. Receiver damaged.
4. Transmitter damaged.
5. Motor cable at valve broken.
6. Bent pins on 8 wire connector.
7. If the receiver is surrounded by metal,
it can reduce the transmission range.
1. ON/OFF switch in OFF position. Manual
override knob in MAN position.
WARNING:
Make sure that the antenna is not too close to
the ignition cable and ignition coil (beneath the
cover). It will damage the receiver (see figure 3).
correct position
2.
1.
of antenna
1. antenna ignition cable
2. coil (inside)
3. antenna
fig. 3
1. Receiver damaged.
2. 60-second delay before the full restart is
not yet finished."
1. ON/OFF switch is in OFF position.
2. Loose wire.
3. Receiver damaged.
4. Bent pins on 8 wire connector.
5. Valve damaged.
6. Thermocouple 2 still too hot.
1. Air in the pilot supply line.
2. Wires of thermocouple 1 have
been cross-connected.
3. No sparking at pilot burner.
35

TROUBLESHOOTING GUIDE

REMEDY:
1. Press and hold the receiver's reset button
until you hear 2 acoustic signals. After the
second longer acoustic signal release the
reset button and within the subsequent
20 seconds, press the ▼ on the remote
handset, until you hear an additional long
acoustic signal confirming the new code is
set (see figure 1).
2. Replace the batteries.
3. Replace receiver and reprogram code
(remedy 1).
4. Replace the transmitter and reprogram the
code (remedy 1).
5. Replace motor cable at valve.
6. Straighten pins on 8 wire connector.
7. Change the position of the antenna.
fig. 1. Receiver with Reset button
1. Turn ON/OFF switch to ON position and
the knob for the manual override to the
ON position (see figure 4).
3.
fig. 4
1. Replace receiver and reprogram code
( remedy 1).
2. Wait until the delay time has passed.
1. Push switch to ON position.
2. Secure wire.
3. Replace receiver and reprogram code
(remedy 1).
4. Straighten pins on 8 wire connector.
5. Replace valve.
6. Wait until the thermocouple has cooled
down sufficiently.
1. Purge the line or start ignition several times.
2. Check the polarity of the thermocouple
wires.
3. Try manual operation of the valve: Turn
the valve knob to the manual position and
hold the safety magnet open with a pen for
approximately 60 seconds (see figure 5).
Saxo SL