USER GUIDE
Control Operation - Service 4
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SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE •
SERVICE
Relay Toggle
Relay toggle is used to manually switch the state of each
relay to test for proper operation. In addition to the AC
relays, DC switches may also be toggled. Relay toggle can
also be used to force the unit into a particular state.
To access Relay Toggle
4. Press to select “Relay Toggle”.
5. Press .
6. Press and to scroll through each relay and DC
output.
7. Press to toggle.
To exit the Relay Toggle menu press to select “Return
to Menu” and press to confirm.
Input Status
Input status displays the current state of each available
input.
To access Input Status
1. Press to select “Input Status”.
2. Press .
3. Press and to scroll through available
information.
To exit the Input Status menu press to select “Return
to Menu” and press to confirm outputs.
Outputs
Outputs is used to monitor the state of DC outputs.
ID
Description
Voltage
Mull
Mullion Heater (Not Used)
AC
Cond
Fan (Not Used)
AC
Def
Defrost Valve (45cm models)
AC
Pan
Pan heater (Not Used)
AC
Comp
Compressor
AC
F1
Evaporator Fan
DC
F3
Condenser Fan
DC
L1
Zone Lighting
DC
Up
Select
Down
RETURN TO MENU
RELAY TOGGLE
MULL OFF
COND OFF
ID
Description
State
Door
Door Switch
Open - Closed
ID
Description
Value
Evap Fan
Evaporator Fan
0 or 100%
Condenser Fan
Condenser Fan
0 or 100%
Light
Zone Lighting
Off - Low - Med - High
Up
Select
Down
RETURN TO MENU
INPUT STATUS
DOOR OPEN
IN2 OPEN
Up
Select
Down
RETURN TO MENU
OUTPUTS
EVAP FAN=0%
CONDENSER FAN=0%
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