Allied A96US2V - Blower Speed Ramping and Heating Mode Settings; Heating Mode Blower Speeds

507404-02Page 58 of 80 Issue 1448
Ramping Option A (Factory Selection)
• Motor runs at 50% for 30 seconds.
• Motor then runs at 82% for approximately 7-1/2 minutes.
• If demand has not been satised after 7-1/2 minutes,
motor runs at 100% until demand is satised.
• Once demand is met, motor runs at 50% for 30 seconds
then ramps down to stop.
Ramping Option B
• Motor runs at 82% for approximately 7-1/2 minutes.
If demand has not been satised after 7-1/2 minutes,
motor runs at 100% until demand is satised.
• Once demand is met, motor ramps down to stop.
Ramping Option C
• Motor runs at 100% until demand is satised.
• Once demand is met, motor runs at 100% for 45
seconds then ramps down to stop.
Ramping Option D
• Motor runs at 100% until demand is satised.
• Once demand is met, motor ramps down to stop.
Switches 11, 12 and 13 — Heating Mode Blower Speed
The switches are factory set to the OFF position which
provides factory default heat speed. Refer to Table 18 for
switches 11, 12 and 13 that provided the corresponding
increases or decrease to both high and low heat demand.
Cooling Mode Blower Speed Ramping
Table 17
Heating Mode Blower Speeds
Table 18