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Most Recent Hunter 42999 Questions
How To Change My Thermostat From Celsius To Fahrenheit
(Posted by cmarieeha15 9 years ago)
Installed New Batteries
just installed new batteries. system will not work. all lights in box are lit simultaneously
just installed new batteries. system will not work. all lights in box are lit simultaneously
(Posted by tjchristianson 10 years ago)
Should The Word Heat Be In The Box When Tuning On
(Posted by Dawndisalvo 11 years ago)
I Have The Hunter 42999model Themostat. My Temp
my temp is set to 69 and it is reading 80. the furnance will not turn off at all....yes i tried to t...
my temp is set to 69 and it is reading 80. the furnance will not turn off at all....yes i tried to t...
(Posted by tlm0072 11 years ago)
Popular Hunter 42999 Manual Pages
Owner's Manual - Page 3
... Contents
Installation
Features
6
Remove Old Thermostat
8
Labeling Wires
10
Connecting Wires and Mounting Thermostat
14
System Selector Switches
14
Operation
Start-Up
16
Reviewing Current Temperature Setting
16
Setting New Temperature
17
Filter Monitor
18
Resetting Filter Counter To Zero
19
Temperature Span
19
Backlighting
19
Trouble Shooting
20
Typical Wiring Diagrams...
Owner's Manual - Page 4
PROGRAMMING
3You can practice programming before installing your thermostat by rapid cycling. This Hunter Thermostat will prevent damage to your air conditioner compressor caused by inserting and connecting the batteries and following the instructions on page 14. It does not provide a delay when there are power outages. OPERATION
4 Your Hunter Thermostat is normally performed at your ...
Owner's Manual - Page 11
...
RC, VC 24 Volt Cool
NOTE: Follow the labels when connecting wires since many installations do not follow color coding of wires.
If the code letter on your Hunter Thermostat.
Wire Labeling
This table will help you match the labels to the wires so you can attach them to thermostat Terminal shown
RH RH
RED
RC RC
BLUE
G G
GREEN
Y Y
YELLOW...
Owner's Manual - Page 13
... not line up with wall. Insert mounting screws provided into the holes until flush with Hunter Thermostat holes. Mount Wallplate and Thermostat
Snap open the wallplate from your thermostat by pressing the release tab on wall and pull existing wires through large opening . Mark holes for appearance. Drill holes with 3/16" bit and gently tap...
Owner's Manual - Page 15
s The installation is set at the bottom of the wallplate.
s Push excess wire back into hole to prevent interference with your house.
Press the reset button. (See Figure 5.)
s The LCD display indicates the current room temperature
of your system or thermostat. s Be sure to tighten the terminal screws securely, otherwise a loose wire could cause operational problems with...
Owner's Manual - Page 17
...
HEAT COOL
s The display returns to a new setting of 72°F.
s "HEAT" will increase.
Press And Hold
s Press arrow to display current temperature setting. 68°F is the current temperature setting.
68 TEMP
SET TEMP
F
FILTER
LO BAT
HOLD
HEAT COOL
s After 3 seconds, "SET" starts flashing and temperature digits will appear indicating heat has turned on...
Owner's Manual - Page 22
Wiring Diagrams
22-23
4-wire Heat/Cool System
THERMOSTAT Jumper
RC
RH
G
W
Y
Heat/Cool Transformer
Fan
Heat Relay Cool
Relay or Valve Contactor
5-wire Heat/Cool System
THERMOSTAT
RC
RH
G
W
Y
Cool
Heat
Fan Heat Relay Cool
Transformer Transformer Relay or Valve Contactor
Owner's Manual - Page 3
... Contents
Installation
Features
6
Remove Old Thermostat
8
Labeling Wires
10
Connecting Wires and Mounting Thermostat
14
System Selector Switches
14
Operation
Start-Up
16
Reviewing Current Temperature Setting
16
Setting New Temperature
17
Filter Monitor
18
Resetting Filter Counter To Zero
19
Temperature Span
19
Backlighting
19
Trouble Shooting
20
Typical Wiring Diagrams...
Owner's Manual - Page 4
... gas, oil, electric or 2-wire hot water heating, and air conditioning systems that have 24-volt or millivolt control. This can be done while you begin to install or operate your air conditioner compressor caused by inserting and connecting the batteries and following the instructions on page 14.
This Hunter Thermostat will prevent damage to...
Owner's Manual - Page 11
...
RC, VC 24 Volt Cool
NOTE: Follow the labels when connecting wires since many installations do not follow color coding of wires. If the code letter on your Hunter Thermostat.
Wire Labeling
This table will help you match the labels to the wires so you can attach them to thermostat Terminal shown
RH RH
RED
RC RC
BLUE
G G
GREEN
Y Y
YELLOW...
Owner's Manual - Page 13
... wall. Mark holes for appearance. Insert mounting screws provided into the holes until flush with Hunter Thermostat holes. Position wallplate on the bottom of the thermostat. Reposition wallplate to wall, pulling wires through large opening . Mount Wallplate and Thermostat
Snap open the wallplate from your thermostat by pressing the release tab on wall and pull existing...
Owner's Manual - Page 17
... this example we are raising the current set temperature of 72°F. s "HEAT" will increase.
Press And Hold
s Press arrow to display current temperature setting. 68°F is the current temperature setting.
TEMP
68 SET TEMP
F
FILTER
LO BAT
HOLD
HEAT COOL
s After 3 seconds, "SET" starts flashing and temperature digits will appear indicating heat has turned...
Owner's Manual - Page 22
Wiring Diagrams
22-23
4-wire Heat/Cool System
THERMOSTAT Jumper
RC
RH
G
W
Y
Heat/Cool Transformer
Fan
Heat Relay Cool
Relay or Valve Contactor
5-wire Heat/Cool System
THERMOSTAT
RC
RH
G
W
Y
Cool
Heat
Fan Heat Relay Cool
Transformer Transformer Relay or Valve Contactor
Owner's Manual - Page 1
... can be restarted. IMPORTANT! Once the batteries have approximately 1 minute to change
counter
to expose wires and mounting screws. JUST RIGHT ® DIGITAL THERMOSTAT
Owners Manual Model 42999B
Congratulations!
Using this thermostat. INSTALLATION
What You Need
This thermostat includes two #8 slotted screws and two wall anchors for Automatic or Continuous fan operation. Figure...
Owner's Manual - Page 2
...inserted, the thermostat will return to the normal room temperature after its warm-up or down again to change temperature mode.
To correct this position if you have no effect in the "HG" position. It will have recently replaced them.
TROUBLESHOOTING
Problem
Solution
No Display.
1.
Replace unit. Ask Your Local Retailer for 3 seconds. Wiring Diagrams
4-wire Heat/Cool...
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