Installation
Part No. 70476501ENR7
31
IMPORTANT: The electronic ignition system will
attempt to light the gas by sparking for the “trial
for ignition” period. If gas does not ignite within
this period, the ignition control will go into a safety
lockout and the valve will no longer open until
the control is reset. It may be necessary to retry
several times to bleed air from the gas lines. To
reset, open and close the loading door and restart
tumble dryer.
IMPORTANT: If lockout condition persists,
check that the manual gas shut-off valve is
in the ON position and that the gas service is
properly connected. If condition still persists,
remove tumble dryer from service.
8. Load the cylinder with a full load of clean rags and run to
remove oil or dirt from cylinder.
9. Check the airflow switch operation by opening the lint
panel; be sure to remove shipping tape from airflow switch
prior to operation. Temporarily tape down the lint panel
safety switch located behind the upper left corner of the lint
panel. The heating systems should shut off when the lint
panel is opened a maximum of 6 inches (152.4 mm) .
The airflow switch operation may be affected by shipping
tape still in place, lack of make-up air, or an obstruction in the
exhaust duct. These should be checked. If there is a problem,
contact an authorized service person.
WARNING
Do not operate tumble dryer if airflow switch is
faulty. An explosive gas mixture could collect in
tumble dryer if airflow switch does not operate
properly.
W407R1
10. Wipe out the cylinder using an all-purpose cleaner or
detergent and water solution. Refer to Figure 6 .
IMPORTANT: The use of chlorine bleach for
removing any discoloration should be avoided
because bleach could damage the finish.
Figure 6
Models
Prepurge
Time (seconds)
Trial for Ignition
(seconds)
Reset Lockout
Condition By:
CE and
Australia
18
10
025, 030, 035, 055:
Press reset button on
rear of machine
T30, T45: Press lighted
reset button in rear
contactor box
Models through
3/10/13
All others
1-3
10
Open loading door
Models starting
3/11/13 through
12/31/13
CE
1
10
(attempts to ignite 3
times)
For models with EO,
RE, RU or UO control
suffixes: Press start on
control keypad.
For models with all
other control suffixes:
Press and hold reset
button on junction box
until light goes out.
Summary of Contents for LDR-900-S
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