Aprilaire S86W MUPR Safety & Installation Instructions page 13

TABLE 1 – HVAC INSTALLER SYSTEM SETTINGS
System setting Description
Accumulation of difference from
Stage Rate setpoint over time in staging
determination
1 = more rapid staging of equipment
(comfort),
Stage Rate Factor
5 = slower staging of equipment
(economy)
First Stage
First stage differential
Differential
Second Stage
Second stage differential
Differential
Third Stage
Third stage differential
Differential
Fourth Stage
Fourth stage differential
Differential
Service HVAC Enable or disable the HVAC Service
Reminder reminder message
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Factory default setting (bold)
and setting range
Enabled
Disabled
2
1 to 5
1°F (0.5°C)
1 to 9°F (05 to 45°C)
1°F (0.5°C)
1 to 9°F (05 to 45°C)
1°F (0.5°C)
1 to 9°F (05 to 45°C)
1°F (0.5°C)
1 to 9°F (05 to 45°C)
Disabled
Enabled
TABLE 1 – HVAC INSTALLER SYSTEM SETTINGS
System setting Description
Select number of months between
Recurrence
HVAC Service reminder messages
Select the maximum heating set point
Max Heat Setting
temperature allowed
Select the minimum heating set point
Min Heat Setting
temperature allowed
Select the maximum cooling set point
Max Cool Setting
temperature allowed
Select the minimum cooling set point
Min Cool Setting
temperature allowed
Factory default setting (bold)
and setting range
12 Months
1 to 12 Months
90°F (32°C)
40 to 90°F (45 to 32°C)
40°F (4.5°C)
40* to 90°F (45 to 32°C)
99°F (37°C)
50 to 99°F (10 to 37°C)
50° (10°C)
50 to 99°F (10 to 37°C)
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