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5. Thermostat Base Installation

Caution:

Equipment Damage 

Hazard

TENZA

The thermoatat should be installed approximately 4 to 5 feet above the floor.

Select an area with average temperature and good air circulation.

Do not inatall thermostat

 in the following places:

   Close to hot or cold air ducts

   In direct sunlight

   On an outside wall

   In a corner or behind a door

   Where there are concealed chimneys or pipes in the wall behind

Select an appropriate location. The temperature of the location should be representative of the building.

Insert a screwdriver into the slot and pry up

the front part of the panel to open it.

For horizontal mount put one screw left

in the left hole and one screw in the right hole.

TENZA

TENZA

TENZA

TENZA

Summary of Contents for CPT11

Page 1: ...s thermostat operates on last up to 1 year The battery voltage symbol will flash to indicate when batteries need replacement When the battery voltage symbol flashes change batteries as soon as possible 3 When changing batteries replace batteries within 20 minutes of removing the old ones to maintain programmed settings such as time and date 4 The thermostat is shipped with a protective film on the...

Page 2: ...hange Filter symbol is displayed the number of the days set for filter change interval time has elapsed TENZA Up button In heating cooling mode the Up button raises the temperature setting When programming the Up button will also be used for changing system parameters Down button In heating cooling mode the Down button lowers the temperature setting When programming the Down button will be used fo...

Page 3: ...Close to hot or cold air ducts In direct sunlight On an outside wall In a corner or behind a door Where there are concealed chimneys or pipes in the wall behind Select an appropriate location The temperature of the location should be representative of the building Insert a screwdriver into the slot and pry up the front part of the panel to open it For horizontal mount put one screw left in the lef...

Page 4: ...ted to the G terminal 2 Loosen the terminal block screws insert wires then retighten terminal block screws 3 Place nonflammable insulation into wall opening to prevent drafts Use shielded or non shielded 18 22 gauge thermostat wire Do Not over tifhten terminal block screws as this can damage terminal block Keep the correctly fitted to the base to avoid operation issues Heat pump changeover value e...

Page 5: ...setting interface and the changed parameters will not be saved When the power is on in cool heat mode hold SET for 5 seconds to enter the programming mode LUVW VHW WKH V VWHP FORFN ZKHQ WKH FORFN DUHD LV IODVKLQJ SUHVV ȁ RU 9 WR FKDQJH WKH FORFN QG LI RX KROG ȁ RU 9 WKH DGMXVPHQW ZLOO EH DFFHOHUDWHG 3UHVV 6 7 DJDLQ WR VHW WKH ZHHN ZKHQ WKH ZHHN LV IODVKLQJ SUHVV ȁ RU 9 WR FKDQJH the day of the wee...

Page 6: ... at 30 right to the snaps Step 3 Press the lower part front of the display panel to complete the installation 6 Select filter change counter Select F8 0 the backlight will turn off in 5 seconds Select F8 1 backlight will be always on With the power off hold F button for 5 seconds Symbol dE will be displayed in thr temperature area then press RUN key to confirm and exit High quality alkaline batter...

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