Emerson 1F92 Heat Pump User Manual


 
12
CONFIGURATIONCONFIGURATION
CONFIGURATIONCONFIGURATION
CONFIGURATION
RESET SWITCHRESET SWITCH
RESET SWITCHRESET SWITCH
RESET SWITCH
See the Troubleshooting section at the end of
this document for more information about the
function of this switch.
E2/P SWITCHE2/P SWITCH
E2/P SWITCHE2/P SWITCH
E2/P SWITCH
The E2/P switch is located on the back of the
thermostat body (see fig. 2). This switch
controls how the E2/P terminal of the
thermostat will be energized. When the switch
is in the E2 position (down), the E2/P
terminal will be energized only when in
emergency heat. When the switch is in the P
position (up), the E2/P terminal will always
be energized except when in emergency heat.
Consult the equipment manufacturer or a
qualified heating/cooling service person
before setting this switch. If your system has
no connection to E2/P, no change in the
switch setting is required.
Figure 2. Switch locations on back of thermostat bodyFigure 2. Switch locations on back of thermostat body
Figure 2. Switch locations on back of thermostat bodyFigure 2. Switch locations on back of thermostat body
Figure 2. Switch locations on back of thermostat body
SWITCHESSWITCHES
SWITCHESSWITCHES
SWITCHES
1
2
P
E2
S18
S19
1
2
Reset switchReset switch
Reset switchReset switch
Reset switch
E2/P switchE2/P switch
E2/P switchE2/P switch
E2/P switch