TM9-4120-401-14
LOGIC BOX ASSEMBLY (LGC1). - continued
5-8.
(n) Steps 2 thru 4 shall repeat twice. Then LED 5 illuminates and LED 7 remains illuminated. End of
routine.
(o) Place S5 in the OFF position. Reset previous fault condition by turning the MODE switch to
OFF/RESET position and then back to HEAT pcsition. Place S4 in the ON position for 2 seconds
and then turn S4 OFF. The following routine shall occur:
1 LED 1 shall turn off and LED 7 shall remain illuminated.
2 For the next 8 seconds: LED 4 illuminates. LED 7 remains illuminated.
3 For the next 2 seconds: LEDs 4 and 7 turn off.
4 LED 7 illuminates for 2 seconds and then turns off for 2 seconds.
5 LEDs 1 and 7 shall illuminate. End of routine.
(p) Place S5 in the ON position for 2 seconds then place S5 in the OFF position. The following routine
shall occur:
1 LED 1 shall turn off and LED 7 shall remain illuminated.
2 For the next 8 seconds: LED 5 Illuminates. LED 7 remains illuminated.
3 For the next 2 seconds: LEDs 5 and 7 turn off.
4 LED 7 illuminates for 2 seconds and then turns off for 2 seconds.
5 LEDs 1 and 7 shall illuminate. End of routine.
(q) place S6 in the ON position for 2 seconds then place S6 in the OFF position. The following routine
shall occur:
1 LED 1 shall turn off and LED 7 shall remain illuminated.
2 For the next 8 seconds: LED 6 illuminates. LED 7 remains illuminated.
3 For the next 2 seconds: LEDs 6 and 7 turn off.
4 LED 7 illuminates for 2 seconds and then turns off for 2 seconds.
5 LEDs 1 and 7 shall illuminate. End of routine.
Place S2 and S4 in the ON position making certain that S2 is completed before S4. LED 1 turns off
(r)
and LED 7 remains illuminated. In 10 seconds LEDs 3 and 4 shall illuminate and LED 7 remains
illuminated.
(s) Reset by placing S2 and S4 in the OFF position and turning the MODE switch to OFF/RESET and
back to HEAT. Place S2 and then S5 in the ON position making certain S2 is completed before S5.
LED 1 turns off and LED 7 remains illuminated. In 10 seconds LEDs 3 and 5 shall illuminate and
LED 7 remains illuminated.
(t)
Reset by placing S2 and S5 in the OFF position and turning the MODE switch to OFF/RESET and
back to HEAT. Place S2 and then S6 in the ON position immediately after. LED 1 turns off and LED
7 remains illuminated. In 10 seconds LEDs 3 and 6 shall illuminate and LED 7 remains illuminated.
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