Friedrich 2009 EQ08 models, Function Control, Checking Room Temperature, Activating Test Mode

EQ08 models

Function Control

The left knob is a six position control that allows you to select heat or cool in either low speed or high speed. Plus you can select fan only if you wish.

Function Control

The right hand knob is the thermostat - turn it clockwise for cooler, counter-clockwise for warmer (See Figure 9).

	MAX
	HEAT
High	Fan
Heat	Only
Low	High
Heat	Cool
Low	MAX
Cool	COOL
Allow! 3 min. between restarts

FIGURE 9

PM

Power

		Cool
Fan	Mode	Money Saver®
Speed
		Fan Only
		Clock
Timer	Set	Start Time
	Hour	Stop Time
			Temp/Hour

FIGURE 10

TESTING THE ELECTRONIC CONTROL BOARDS FOR QME & XQ MODELS

Checking Room Temperature:

1.Check the room temperature at the electronic control pad by pressing the “FAN SPEED” button and the temperature “UP” button at the same time on XQ models.

2.Check the room temperature at the electronic control pad by pressing at the same time the “FAN SPEED” button and the “TEMP” button on QME models.

The indoor temperature will display for 10 seconds. Indoor temperature can be viewed in all modes, including the TEST mode. The display can be changed back to SET temperature by pressing any key, except the ON/OFF button, or after 10 seconds has elapsed.

Activating Test Mode:

Activate test mode by pressing at the same time the “MODE” button and the “TEMP ” button on XQ models. LEDs for Hour, Start, and Stop will blink 1 bps while Test Mode is active.

Activate test mode by pressing at the same time the “MONEY SAVER” button and the “CHECK FILTER” button on QME models. LED for the Filter Alert will blink 1 bps while Test Mode is active.

PM

		Set	Check
		Hour	Filter
			Press to reset
		Power
	Cool	Money	Fan
Mode		Saver®	Only
Temp			OF/ OC
	1-4	Smart
Fan	Speed	Fan
	A/C	A/C	Timer
Timer	Stop	Start

FIGURE 11

Test Mode has duration of 90 minutes. Test Mode can be activated under any conditions, including Off. Test Mode is cancelled by pressing the On/Off button, unplugging the unit, or when the 90 minutes is timed out. All settings revert to the factory default settings of Cool, 75 degrees F, Timer and Set Hour features are nonfunctional.

Test Mode overrides the three-minute lockout, all delays for compressor and fan motor start / speed change, and no delay when switching modes.

Test Mode default settings are ON, Money Saver, 60 degrees F, and High fan speed.

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