Aprilaire 8600 Thermostat User Manual


 
7
INSTALLER SYSTEM SETTINGS TABLE (CONTINUED)
SETUP & TESTING
System setting Description Factory default setting (bold) and setting range
23. Partial lockout type Select lockout type (only available
when screen lockout is set to
partial lockout)
Allow changes to Fan Mode, System Mode and Setpoints
Allow changes to Fan Mode and Setpoints only
Allow changes to Setpoints only
24. Max setpoint change
in lockout
Select setpoint limits (only
available when screen lockout is
set to partial lockout)
±3° F or C (from current setpoint)
±1° to 20° OFF indicates no setpoint changes
25. Integral factor period
(P+I control)
Short period = more cycles per
hour (comfort) Long period = less
cycles per hour (economical)
2 minutes
1 to 5 minutes or “OFF” for proportional control only
26. Deadband Auto changeover mode dead band
3°F (2°C)
2°F to 9°F (1°C to 5°C)
27. Progressive recovery Enable or disable Progressive
recovery
Disable
Enable
28. Low balance point Outdoor temperature low balance
point (This option is only displayed
if the outdoor temperature sensor
is enabled)
20°F (–6°C)
10°F to 50°F (-12°C to 9°C) or OFF to ignore
29. High balance point Outdoor temperature high balance
point (This option is only displayed
if the outdoor temperature sensor
is enabled)
65°F (18°C)
40°F to 65°F (3°C to 18°C) or OFF to ignore
30. Program format Select weekly program format
7-day (Mon, Tue, Wed, Thu, Fri, Sat, Sun)
5/1/1 (weekdays, Saturday and Sunday)
5/2 (weekdays and weekends)
non-programmable
31. Event configuration Setting for event naming
Residential
Commercial
32. Events per day Number of program events per
day.
Selects 4 events per day
Selects 2 events per day
33. Change air filter
alarm
The period for displaying the
“Change Air Filter” message
OFF
1, 3, 6, 12 months or “OFF” to disable
34. Change water panel
alarm
Set number of months until the
first reminder is required. The
following reminders will occur
every 12 months for a flow through
humidifier, and 3/9 months for a
drainless humidifier
OFF
1 to 12 months or “OFF” to disable
35. Humidifier type Select humidifier type. Flow
through type gives a 12 month
reminder, and drainless gives a
3/9 month reminder.
Flow through type humidifier (1 reminder per season)
Drain-less type humidifier (2 reminders per season)
36. Service dehumidifier
alarm
The period for displaying the
“Service Dehumidifier” message
OFF
1 to 12 months or “OFF” to disable
37. Service HVAC alarm The period for displaying the
“Service HVAC” message
OFF
1 to 12 months or “OFF” to disable
38. Constant backlight Enable constant, low intensity,
backlight when 24VAC is present.
Disable
Enable
39. Backlight intensity Backlight intensity as a
percentage of full on
100
0 – 100%
40. Daylight savings Enable or disable auto daylight
savings
OFF
March (second Sunday in March to the first Sunday
in November)
April (first Sunday in April to the last Sunday in October)
61000729A 8600 Tstat Install.indd 7 10/8/10 10:32:42 AM