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General The V0STAT52 is a wireless local controller for VRF Heat Pump and Heat Recov- ery indoor units. Requirements • Point the wireless remote controller • Always use new AAA batteries. directly at the indoor unit it controls. • Remove the batteries if the wireless 36 ft.
Function Buttons AUTO Power TEMP COOL Fan speed CLOCK Mode HEAT HOUR FANS PEED Up-arrow Down-arrow MODE SPEED Air direction Vertical Swing Clock AIR DIRECTION CLOCK SWIN G Timer ON Horizontal Swing TIMER ON SWIN G Timer OFF EC O RESET LOCK C/H TIME R OFF...
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• Lock button. Using a blunt pointed • Power button. Press to turn the in- device (paper clip), press to lock or door unit on or off. unlock the current setting. Press scroll • Mode button. • Cool/heat button. Using a blunt through operation modes:...
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Display Temp On/Off Transmitting display Operation mode AUTO Time TEMP COOL Lock CLOCK HEAT Timer ON/OFF HOUR OF F FANS PEED Economy operation Fan speed • Temp. Displays the setpoint tempera- • On/Off. Icon displays to indicate the ture. Adjust with up & down-arrow but- last command sent by the Power tons.
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Dry mode Operation Instructions 1. Press the Power button, an LED light Batteries on the indoor unit displays. 1. Grasp the controller cover by its sides 2. Press the Mode button to select Dry. and slide the cover down to remove. 3.
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2. Press the Timer OFF button again display. and use the up-arrow and down-arrow Press the up-arrow and down-ar- buttons to set the number of hours of row buttons to select hour. delay before the indoor unit stops op- Press the Clock button again, the eration.
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Temperature Sensing Troubleshooting Indoor Unit Digital Content Default sensor. All indoor units have Tube a temperature sensor that senses the Display zone temperature and controls opera- Wired remote controller tion of the indoor unit within the limits of and indoor unit communi- the system.