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Ø = Disabled, no ODT switch-over
1 = -15°F
2 = -10°F
3 = 0°F
4 = 5°F
Front control red dial - Temperature (Efficiency Dial) – Located on the front door of the main WF II
cabinet. The small red adjustment screw is not active and not part of this option. Install the white loose
decal located in the manual envelope over the small red adjustment dial on the front of the WF II.
Reference "WarmFlo Handheld Analyzer/Laptop Software" section in this manual for changes to your
chip functions.
Electro-Mate, Non-Heat Pump, using EMA type program chip code – Since this chip is a Electro-
Mate concept with fixed output temperature there is no temperature enable/disable - follow special
instructions accompanying this program chip for supply temperature.
MU Time – 00 (disabled)
WF II DIAL SETTINGS
Lower right dial switch – This yellow screwdriver dial is the adjustment for the operating supply
temperature. The dial switch settings for fixed output temperature are:
Comments:
-
When setting this dial remember this temperature must be capable of heating the whole
house on the coldest days.
-
There is no automatic override to gas based on thermostat call, etc.
-
If there is not adequate air flow and system is cycling on hi-limit, system will not be able to
function properly and maintain fixed outlet temperature.
Upper right dial switch – built-in ODT or Low Temperature Switch-Over – Located on the top right
of inside WF II board the "ODT" screwdriver adjustment dial should be set at "0". This is not used on an
EMA chip.
Front control red dial - Temperature (Efficiency Dial) – Located on the front door of the main WF II
cabinet. The small red adjustment screw is not active and not part of this option.
Install the black loose decal (UAI006) located in the manual envelope over the small red adjustment dial
on the front of the WF II.
Reference "WarmFlo Handheld Analyzer/Laptop Software" section in this manual for changes to your
chip functions.
No adjustments are necessary. The normal/standby switch provides the standard user override function
(some power companies request inactivation or deletion of this switch).
11/01/2007
5 = 10°F
6 = 20°F
7 = 30°F
EMA Chip Code
0 = 100
4 = 116
1 = 104
5 = 120
2 = 108
6 = 124
3 = 112
7 = 128
Furnace Interface Necessary Adjustments
9
Factory set on #0 = disabled.
Factory set on #5.
HI320
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