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© 2011
D 406 - 12/11
The Toolbox Menu is a location for system information and Test functions. If any errors are present on the system,
they will be located at the beginning of this menu.
Toolbox Menu (1 of 1)
Item Field
Range
Description
ON or OFF
Default = OFF
Access:
Installer
USER TEST
Begins the test routine which tests the main control’s functions. See the Testing
the Control section for more details. Use the up button to turn the User Test
On.
ON or OFF
Default = OFF
Access:
Installer
MAX HEAT
When selected, control operates the system up to maximum set temperatures.
Will operate up to 24 hours, or can be manually turned Off. See the Max Heat
section for more details.
Flashes Between
J12 & ##A - ##Z
Access:
User
TYPE AND SOFTWARE VERSION
Displays the type number of the product, followed by the current software
version beneath.
INST (Installer)
or USER
Default = INST
Access:
User
ACCESS LEVEL
Selects the access level of the control, which determines the Menu items
available. USER provides the most limited level of access and shows the fewest
possible items.
When set to USER, all thermostats are locked and the number of thermostat
settings available are reduced.
OFF, SEL
Default = Off
Access:
Installer
FACTORY DEFAULTS
Loads the factory default settings. Hold the Up and Down buttons for 1 second
until SEL is shown.
0 to 4 devices
Access:
Installer
ZONE 1-4 DEVICES
Displays the number of tN2 thermostats connected to the House Control on zones
1-4. These thermostats could be assigned to be on the Tank, Mix or Boil bus.
0 to 24 devices
Access:
Installer
TANK DEVICES
Displays the number of devices connected to the Tank bus expansion terminals,
tN4 and C.
0 to 24 devices
Access:
Installer
MIX DEVICES
Displays the number of devices connected to the Mix bus expansion terminals,
tN4 and C.
Note:
Item is only available when the Mix bus is enabled.
0 to 24 devices
Access:
Installer
BOIL DEVICES
Displays the number of devices connected to the Boil bus expansion terminals,
tN4 and C.
Note:
Item is only available when the Boil bus is enabled.
See Troubleshooting
Guide
Access:
Installer
HISTORY 1-5
Displays a history of any past errors that have occurred on the system. Will clear
after 30 days, or press Up and Down buttons for 1 second to manually clear.
The last 5 history items will display if present.
