EWC Controls EWT-955WH Скачать руководство пользователя страница 3

Gently slide a screwdriver into the 

bottom edge of the badge. Gently turn 

the screwdriver counter clockwise.  The 

badge is held on by a magnet in the well 

of the battery door.  The badge should pry 

off easily.  

DO NOT USE FORCE.

About The Badge

All of our thermostats use the same universal magnetic badge.  Visit the 

company website to learn more about our free private label program.

Private Label Badge 

Installation Tips

When performing an attic installation, instead of placing the base 

module in the attic, locate the closet nearest to the air conditioning 

unit. Then mount the base module high on the wall inside the closet or 

on the ceiling of the closet. This location will insure the base module is 

below the 150°F maximum ambient temperature specification.

Installation Tips

Do not install the base module in locations:

• That are behind a chimney

• Where temperature could exceed 150°F

• Where rain or snow or extreme hot or cold is possible

Note: This base module is NOT weatherproof.

Installation Tips

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Base Module - Basement Location 

Range between the thermostat and the base module is up to 100 feet 

with no obstructions and approximately 50 feet in standard residential 

construction. To extend the range try replacing the base unit higher if 

in a basement or further away from large metal objects. 

Wireless Range

Installation Tips

Do not install the base module in locations:

• That are behind a chimney

• Where temperature could exceed 150°F

• Where rain or snow or extreme hot or cold is possible

Note: This base module is NOT weatherproof.

Wireless Communication Tips

Follow these steps for a simple wireless communication setup.

Locate all components in 

area near equipment.
Wire base module with 8ft 

pigtail and temporarily mount.

If you are not able to establish 

communication, this will allow 

you to relocate the module to 

an area with less obstruction, 

without having to rewire.

Install batteries in all devices 

you wish to use.

Thermostat, indoor/outdoor sensors.

A. 

Press the menu button 

     on thermostat

B. 

Press & hold tech set up button

C. 

Configure the set up for 

     your application

D. 

Establish communication between devices

Install thermostat in final location.

Note: You must hardwire the thermostat when using remotes.

Turn on fan from thermostat to ensure communication.

Once communication is established, permanently mount module.

If there is no communication between the thermostat and base 

module devices that are less than 50ft. apart, utilize an 8ft. pigtail to 

relocate and reduce interference. If there is not communication and 

devices are over 50ft. apart, add a W150W - Wireless Repeater. 

Troubleshooting 

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N

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O

Magnet in door

Use the bevel on lower ridge

Temperature

Set Time

Next Zone

Clean

Display

Humidity

Living space

closet

Living space

Attic

Good

Clean

UPSTAIRS

Clean

UPSTAIRS

H
D
Y1
Y2
W1/E

Pro1 Base Module

for use with T955WH

W2
G
O
B

Содержание EWT-955WH

Страница 1: ...lation Tips 19 28 29 11 9 10 The thermostat and base module contain selectable wireless communication options Each component has a jumper switch label FSK and ASK Default setting FSK All components must be set to the same position for wireless communication Both modes utilize a 916 MHz frequency FSK frequency shift keying is the recommended mode ASK amplitude shift keying should be selected when u...

Страница 2: ...ical Mount Horizontal Mount For horizontal mount put one screw on the left and one screw on the right For vertical mount put one screw on the top and one screw on the bottom To connect the base module to the master thermostat refer to the directions on page 13 of this manual Note Wire the base module s subbase the same way you would wire a hardwired thermostat subase Wiring Note The base module mu...

Страница 3: ...ation Tips Do not install the base module in locations That are behind a chimney Where temperature could exceed 150 F Where rain or snow or extreme hot or cold is possible Note This base module is NOT weatherproof Wireless Communication Tips Follow these steps for a simple wireless communication setup Locate all components in area near equipment Wire base module with 8ft pigtail and temporarily mo...

Страница 4: ...terminal block can keep the thermostat from fitting on the subbase correctly or cause system operation issues Installation Tip Max Torque 6in lbs Wiring If you are replacing a thermostat make note of the terminal connections on the thermostat that is being replaced In some cases the wiring connections will not be color coded For example the green wire may not be connected to the G terminal Loosen ...

Страница 5: ... compressor run time to OFF 3 4 or 5 minutes If 3 4 or 5 is selected the compressor will run for at least the selected time before turning off Minimum Compressor OnTime OFF You can adjust the room temperature display to read up to 4 above or below the factory calibrated reading Adjustment Options Default LCDWillShow OFF 0 OFF This thermostat has a technician setup menu for easy installer configura...

Страница 6: ...tup Steps Adjustment Options Default LCDWillShow You can configure the thermostat to operate a 3 stage heat pump system 2H 2C 2 heat 2 cool 3H 2C 3 heat 2 cool This feature is shown only if the HEAT PUMP technician setup step is ON Stages of Heat Use the or key to change between 2 or 3 stages of heat 2 heat will useY1 as first stage andW2 as auxiliary 3 heat will useY1 as the first stage Y2 as the...

Страница 7: ...SOR FINDING SENSOR Disable the sensor on the master At least one indoor remote sensor must be connected to disable the local sensor LocalTemp Sensor YES enables local sensor NO disables local sensor YES YES LOCAL TEMP SENSOR Turns on the heat for 10 minutes each hour if unable to communi cate with the master thermostat if there has been a call for heat in the last 24 hours Freeze Protection YES en...

Страница 8: ...hen completed Humidity Key Target humidity setpoint keys Note The target humidity setpoint is not programmable Unlike temperature humidity does not change quickly and should not be programmed Note Humidity is only energized during heat Dehumidity is only energized during cool Heat and cool each have their own target setpoints Ambient Humidity Display Ambient humidity will flash opposite the day an...

Страница 9: ...u are now programming the OCCUPIED time period for that day 4 Use the or key to make your time selection for the OCCUPIED time period Note If you want the fan to run continu ously during this time period select ON with the FAN key 5 Then use the or key to make your setpoint selection for that day s OCCUPIED period 6 Press NEXT 7 Repeat steps 4 through 6 for that day s UNOCCUPIED time period Monday...

Страница 10: ...o customize your 7 day Program schedule follow these steps Monday Repeat steps 4 through 6 for the remaining days of the week A Note About Auto Changeover In Auto you have the ability to switch between Auto Heat or Auto Cool by pressing the system key This can be done once the current mode has reached its setpoint For example if in Auto Heat the heat setpoint must be satisfied before the thermosta...

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