Friedrich RT5 manual Hours, Maximum compressor cycles allowed per hour, Filter Check time

6.Room temperature offset (+9°F to -9°F) (+4.5°C to -4.5°C)

Adjust to calibrate displayed room temperature to match actual room temperature. Note: When not set to 0, ROOM will display

Press the or button to select.

Press the SW6 button to advance to the next screen.

7.Maximum compressor cycles allowed per hour (-,2-6)

-= as many as needed, 2-6 = maximum cycles/hour

Press the or button to select.

Press the SW6 button to advance to the next screen.

8.Filter Check time (300-800, – – –)

Set Fan Run Time (in hours) when Check Filter is displayed or set to – – – to disable. Press the or button to select.

Note: To reset filter counter to zero and clear filter warning, press the and buttons simultaneously for 5 seconds.

Press the SW6 button to advance to the next screen.

9.Status Indicator Light (Lt 0 or 1)

0 = Status indicator never on

1 = Status indicator on with first stage Press the or button to select.

Note: Red light indicates heating cycle and green light indicates cooling cycle Slide the Mode switch to Heat or Cool to exit configuration.

SET	REMOTE
ROOM
DIFF
FILTER
SET	REMOTE
ROOM
DIFF
FILTER
SET	REMOTE
ROOM
DIFF
FILTER
(500 Hours)
SET	REMOTE
ROOM
DIFF
FILTER

8