Cool Mode (Air Conditioning); Circ (Air Circulation); Manu (Manual Heating) - PSG MAX CADDY Installation And Operating Instructions Manual

When your choice is made, press SELECT. Then, use the arrows to make the appropriate adjustment. Press
SELECT to memorize your adjustment. To change the selection ( KIP, TEMP, or UNIT) push an arrow button. To
go back to the main menu (HEAT, COOL, CIRC, MANU), push on the MODE button. After two minutes of inactivity
on the keyboard, the display will shut itself off.

4.5.4 COOL Mode (air conditioning)

Operation
If an air conditioning unit is installed, the PC board will have to be connected to a dual-function wall thermostat (e.g.
"heat/cool") in order to synchronize the start of the furnace blower with the start of the air conditioning condenser.
Upon receiving the wall thermostat's signal, the furnace blower will start functioning at the speed selected by the
user.
Programming
Make sure that your wall thermostat is well connected to the PC board. Make sure that the right port has been
selected based on the type of thermostat (e.g. 24VAC or Millivolt).
In the MODE menu, select COOL by pushing the SELECT button. Then, using the arrows buttons, choose from the
different selections: TEMP, UNIT, or FAN. Consult the "Selections" section in order to obtain a compete definition
of the terms TEMP, UNIT, and FAN.
When your choice is made, press SELECT. Then, use the arrows to make the appropriate adjustment. Press
SELECT to memorize your adjustment. To change the selection (TEMP, UNIT, or FAN) push an arrow button. To
go back to the main menu (HEAT, COOL, CIRC, MANU), push on the MODE button. After two minutes of inactivity
on the keyboard, the display will shut itself off.

4.5.5 CIRC (air circulation)

Operation
This mode is used to circulate air during summer. Thus you will benefit from your ducting system to circulate fresh
air from your basement throughout the house.
Programming
In the MODE menu, select CIRC by pushing the SELECT button. Then, using the arrows buttons, choose from the
different selections: TEMP, UNIT, or FAN. Consult the "Selections" section in order to obtain a compete definition
of the terms TEMP, UNIT, and FAN.
When your choice is made, press SELECT. Then, use the arrows to make the appropriate adjustment. Press
SELECT to memorize your adjustment. To change the selection (TEMP, UNIT, or FAN) push an arrow button. To
go back to the main menu (HEAT, COOL, CIRC, MANU), push on the MODE button. After two minutes of inactivity
on the keyboard, the display will shut itself off.

4.5.6 MANU (manual heating)

Operation
The mode allows you to run your system manually without taking into account the blower variation around the BEP
(Best Efficiency Point). Therefore, you will simply have to select the KIP (i.e. Kick-in Point - the hot air plenum
temperature at which the blower will start), as well as the blower speed based on your system's static pressure.
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