Aprilaire 8570 User Manual
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After entering your passcode, you will be prompted to enter the items you want to limit. When the thermostat
has been locked out, the passcode must be entered to change any of the items that have been locked or to
enter the MAIN MENU of the thermostat. The thermostat relocks when it returns to the main operating display.
“LOCKED” appears in the display Message Center when a thermostat has been locked out.
To permanently unlock the thermostat, enter the passcode to get into the SETTINGS MENU, then select
UNLOCK from the LOCKOUT OPTIONS menu.
LIMITED CHANGES
TEMPERATURE CHANGE
LIMIT
+/-
5°
BACK SAVE
DONE
LOCKED
OUTDOOR AUTO MODE
45° FAN AUTO
SETPOINT
HEAT 70°
COOL 78°
INFO MENU
72°
LOCKOUT OPTIONS
CHANGES TO ALLOW
NO CHANGES ALLOWED
ALLOW LIMITED CHANGES
BACK SELECT
ALLOW LIMITED CHANGES
LIMITED CHANGES
ALLOW CHANGES
TO FAN SETTING?
YES
NO
BACK SELECT
YES
LIMITED CHANGES
ALLOW CHANGES
TO MODE SETTING?
YES
NO
BACK SELECT
NO
7.6 Monitors
The MONITORS Menu is where you can set your HVAC service reminders. The items that
the thermostat will remind you of are servicing your air filter, servicing your humidifier,
servicing your UV lamp, and a general service check for your entire system.
NOTE: When installed with an Aprilaire
®
Model 6504 the monitor settings need only to be
set on one thermostat. The other thermostats in the system will update with the new setting.
NOTE: The ‘AUTO’ option shown above in the SERVICE HUMIDIFIER screen is only available
if installed with an Aprilaire
®
Automatic Digital Humidifier Control.
To reset an active monitor:
1. Press the CALL DEALER button.
2. Press the RESET button.
3. This will reset the monitor(s) and return you to the Main Screen.
MONITORS
AIR FILTER
SERVICE HUMIDIFIER
UV LAMP
HVAC SERVICE TIMER
BACK SELECT
AIR FILTER
HVAC SERVICE TIMER
OFF
1 MONTH
3 MONTHS
6 MONTHS
1 YEAR
2 YEAR
BACK SELECT
OFF
UV LAMP
OFF
1 YEAR
BACK SELECT
OFF
SERVICE HUMIDIFIER
OFF
AUTO
TWICE/SEASON
ONCE/SEASON
BACK SELECT
OFF
AIR FILTER
1 MONTH
3 MONTHS
6 MONTHS
9 MONTHS
1 YEAR
BACK SELECT
1 MONTH