Grozone Control TV12 User manual

www.grozonecontrol.com
USER GUIDE
TV12
Day & Night Fan Speed Control with
Idle Setting

SAFETY NOTICE 3
PRODUCT DETAILS 4
INSTALLATION 5
SETTINGS 6-7
COMPLETE TROUBLESHOOTING GUIDE 8-9-1
WARRANTY & CUSTOMER SERVICE 11-12
TABLE OF CONTENTS TABLE OF CONTENTS

SAFETY NOTICE
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
DANGER
T REDUCE THE RISK F FIRE R ELECTRIC SH CK,
CAREFULLY F LL W THESE INSTRUCTI NS.
To reduce the risk of electric shock, disconnect power to the 120V
electrical outlet before installing or removing the unit. When removing the
electrical wall plate, it may fall across plug pins or become displaced.
To reduce the risk of electric shock, this product has a grounding type plug
that has a third (grounding) pin. This plug will only fit into a grounding
type power outlet. If the plug does not fit into the outlet, contact a
qualified electrician to install the proper outlet. Do not change the plug in
any way.
SAFETY NOTICE
3

PRODUCT DETAILS
Operation and Specifications
6-ft temperature probe works from +32°F to +212°F (0°C to 100°C).
Temperature setpoint between 55°F and 95°F / 13°C to 35°C.
Low temperature limit 10°F below setpoint
The 120V output is variable. Max 750 Watts, 6.2 Amps.
User may select the minimum fan speed (Idle Speed) between 25% and
60% of full power.
2 seconds «KickStart» at startup. (100% power to improve or ensure fan
startup).
Electrical Specifications: See the rating label on your product.
PRODUCTS DETAILS
4

INSTALLATION
Note: Designed for single phase 12 VAC induction motor fans up to 75
Watts.
Plug into 120 VAC outlet (see security notice on page 1).
Place the sensor at desired location.
Connect the fan into the front panel outlet (MAX 75 W, 6.2A).
Note: For multiple fan application, use a power bar.
Installation is now complete
Light sensor (photocell)
INSTALLATION
5

Turn upper knob fully
clockwise to ‘’Set Idle
Speed’’
SETTINGS
IDLE MODE & SPEED SETTINGS
Set Idle speed (25% to
60% of full power)
Set Day Temperature
(D N T leave knob in
‘’set idle’’ position.)
Set Night Temperature
TEMPERATURE SETTINGS
SETTINGS
6

COMPLETE TROUBLESHOOTING GUIDE
Day & Night Fan Speed Control
TV12
1 – Before you start
2 – Test
***IMPORTANT: READ AND FOLLOW THESE INSTRUCTIONS BEFORE
STARTING THE TEST.
• D N T C NNECT THE UNIT BEF RE STEP 1 F THE TEST.
• C NNECT A FAN IN THE FR NT UNIT UTPUT.
• LIGHTING C NDITI N: perform this test in a room with enough light for
the controller to detect a DAY condition.
• TEMPERATURE: perform this test in a room where ambient
temperature is between 65°F and 85°F (18°C and 30°C).
• Definitions : CW : Clockwise.
CCW : Counter clockwise.
STEP HANDLING AND TEST DESCRIPTION EXPECTED RESULTS
1
• Plug the unit into the power outlet.
• Turn UPPER and L WER knob fully
CCW (55°F).
The fan will turn N.
2 • Turn L WER knob to 95°F. The fan stays N.
3 • Turn UPPER knob fully CW (95°F). The fan will turn FF.
COMPLETE TROUBLESHOOTHING GUIDE
7

COMPLETE TROUBLESHOOTING GUIDE
STEP HANDLING AND TEST DESCRIPTION EXPECTED RESULTS
4
• Turn L WER knob fully CCW
(55°F).
• Cover the Light Sensor completely
with hand palm or black electrical
tape (a single finger will N T cover
the sensor appropriately).
The fan will turn N
after 6-8 seconds.
5
• Maintain the light sensor covered
while turning the L WER knob
fully CW (95°F).
The fan will turn FF.
6
• Uncover the light sensor and wait
for 6-8 seconds. Then, rotate the
UPPER knob very slowly CCW until
the fan turns N.
The fan will turn N
when the knob pointer
(line) indicates a
temperature level
similar to the ambient
room temperature (e.g.
if the knob line indicates
75° when the fan turns
N, the ambient
temperature should be
around 77°F).
7
• Warm up temp probe in your
hands.
The fan will speed up to
full power.
COMPLETE TROUBLESHOOTHING GUIDE
8

STEP HANDLING AND TEST DESCRIPTION EXPECTED RESULTS
8
• Turn UPPER knob fully CW (Set Idle
Speed)
• In the blue section, turn L WER
knob from top to bottom.
The fan speed will slow
down.
9
• Turn L WER knob fully CCW
(55°F). The fan will turn FF.
10
• Slowly turn the lower knob CW
towards the blue zone until the fan
turns on.
The fan will turn N at
full speed for 3 seconds
(kickstart) then the fan
speed will slow down.
COMPLETE TROUBLESHOOTING GUIDE
COMPLETE TROUBLESHOOTHING GUIDE
9

WARRANTY & CUSTOMER SERVICE
D Y U HAVE A PR BLEM WITH Y UR C NTR LLER ? PLEASE READ
THESE INSTRUCTIONS CAREFULLY AND SAVE THEM FOR FUTURE
REFERENCE.
1. I think my controller is damaged, or it simply does not work as
indicated in the user guide, what should I do?
• Please refer to the troubleshooting steps. Follow these instructions
carefully, step by step. The controller should work as described in the
“Expected results” column of the Complete Troubleshooting Guide.
Do you need assistance on executing the Troubleshooting steps?
1. Contact us at 1-855-262-18
2. Send us an EMAIL at [e-mail]
3. VISIT our Technical Support Center at
www.grozonecontrol.com/techsupport.html
Technical Support is available Monday through Friday, from 8:00 AM to
8:00 PM, Eastern Time.
WARRANTY & CUSTOMER SERVICE
10