Tamarack Technologies GHOST HV3400 WcR38 Companion Manual Download Page 2

3.

 

Pair the HV3400 Wi-Fi control box to the home network with the EWelink app. 

a.

 

Provide power to the control box without it being connected to the Ghost fan. 

b.

 

Remove the lid to the HV3400 control box to gain access to the EWelink Wi-Fi device.  
Use a #1 sized Phillips head screw driver to remove the 4 black screws on the black box lid. 

c.

 

Locate the 

ON/OFF 

receiver module inside of the box.  

d.

 

Press the Pairing button on the 

ON/OFF 

module for 7 seconds until the Wi-Fi LED blinks 3 times 

every few seconds. 

 

e.

 

On your smart device, open the EWelink app and tap the (+) symbol. 

 

Use the appropriate pairing method for your device as illustrated below 

 

 

f.

 

Input your Wi-Fi SSID Network name and password.  

g.

 

Name the module in the field provided:  “ON/OFF” 

i.

 

When the EWelink device has connected to the home network successfully the Wi-Fi LED 
will remain lit, confirming connection.  

h.

 

Repeat steps 3c-3g, for the LOW/HIGH module, naming the field “LOW/HIGH”  

i.

 

Test functionality with EWelink to confirm the control box is switching (audible clicks). 

Factory reset  

If any information was entered incorrectly during the set up process, a factory reset is recommended. To 
perform a factory reset to the EWelink module press and hold the “Pairing Button” for upwards of seven 
seconds until the LED blinks a different pattern. The factory reset is now complete. You may start the pairing 
process again (Step 3d). 

Summary of Contents for GHOST HV3400 WcR38

Page 1: ... smart devices A smart phone or tablet that has access to iTunes or Google Play to download the EWelink app Once the setup process is complete you may use other smart phones and tablets Generally only one device can be signed in at one time to control the fan Exception If you have more than one EWelink account and you share control Before setting up the Wi Fi control check the following Your smart...

Page 2: ...e pairing method for your device as illustrated below f Input your Wi Fi SSID Network name and password g Name the module in the field provided ON OFF i When the EWelink device has connected to the home network successfully the Wi Fi LED will remain lit confirming connection h Repeat steps 3c 3g for the LOW HIGH module naming the field LOW HIGH i Test functionality with EWelink to confirm the cont...

Page 3: ...ector on the fan at the junction box Troubleshooting FAQ My device on the APP stays Offline The added device needs 1 min to connect to Wi Fi and the internet If it says offline for a longer time please judge the problem by the Wi Fi LED status Wi Fi LED quickly blinks one time every second Device failed to connect to your Wi Fi Possible causes 1 Device is too far away from your Wi Fi signal 2 Inco...

Page 4: ... the Wi Fi method of control When the manual switches are in use the fan cannot be turned off using the app or changed to low speed if the speed switch is set to high speed See wiring diagram below for wiring Only a mechanical timer may be used as an alternative control SP ST switch 20 Patterson Brook Road West Wareham MA 02576 774 678 4433 800 222 5932 774 678 4436 GHOST Wc 2 HI ON LOW OFF ON FAN...

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