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1. Use Thermostat Tool to remove thermostat cover.

Assemble Gage and Gage Port Needle.

2. Insert Gage Port Needle into thermostat gage tap.

Turn setpoint  adjustment until setpoint  indicator reads
measured room temperature.

4. Proceed to appropriate section following.

2.

3.

4.

Single-Temperature Thermostats

5.

1. Turn calibration screw until Gage reads 0 psi.

6.

2. Turn calibration screw in opposite direction until Gage

reads 8 psi (56 kPa)   psi 

 kPa).

3. Remove Gage. Set thermostat at desired temperature.

Replace thermostat cover.

General Procedure (All Thermostats) Dual Temperature Thermostats

With main air at pressure specified for DAY operation,
turn DAY calibration screw until Gage reads 0 psi.
Turn calibration screw in opposite direction until Gage

reads 8 psi (56 kPa)   psi 

 kPa).

With main air at pressure specified for NITE  operation,
rotate NITE setpoint  dial until setting agrees with
measured temperature.
Repeat Steps 1 and 2 using NITE calibration screw.
Remove Gage. Turn setpoint  adjustment until setpoint
indicator reads desired room temperature.
Replace thermostat cover.

Cover Information

Installing Cover Inserts

Cover inserts are removable. Covers with setpoint  scales ship
with setpoint slots open (without inserts). The DAY/AUTO
lever slot is open on all covers.

The following cover inserts are available for the setpoint and
DAY/AUTO lever slots at the bottom of the cover:

14004437-001  Insert (satin chrome finish) is used with
14004756-XXX Covers (satin chrome fmish).
14004437-002  Insert (beige plastic finish) is used with
14004757-XXX Covers (beige plastic finish).

Painting (Beige Plastic Covers Only)

Beige plastic covers can be painted with recommended paints
before or after cover installation.

Recommended Paints

If 

a nonlatex paint is required use Rust-Oleum Enamel (a

fish-oil type enamel). No primer is needed.

If a latex paint is required, use one of the following as a
primer and follow with any latex wall paint:

Sears Anti-Rust Enamel (a soya-alkyd type enamel in a

spray can)

True 

Value Tru-Test X-O Stain Primer/Sealer Stain

Killer XOS-1 White ( a white-pigmented, shellac

type primer)

Painting Procedure

1, Order the following equipment:

 14004757-001 cover

14004437-002  Cover Insert (optional)
14004065-XXX or 14004066XXX Window from

Table 2

Table 2. Paintable Windows.

Summary of Contents for TP979A-E

Page 1: ...ounting Kit mounting plate manifold and three port airhead CCT735A MQT735A Thermostat Tool CCT348 Pocket Level AK3052 Tube 5132 in O D 0 030 in wall or AK3171 Bundled Tubing 5132 in O D 0 030 in wall For surface mounting 14004193 001 Wall Mounting Ring 3 3 4 x 4 x l 2 in 96 x 102 x 13 mm Fasteners appropriate to surface e g molly anchors for drywall mounting For flush mounting 14001355 001 Deep Wa...

Page 2: ...LEFT HAND THERMAL THREE PORT AIRHEAD MAIN AIR FOR _ ELEMENT TUBE TO BRANCH B2 FOR J RIGHT HAND THERMAL ELEMENT 17585 2 Fig 2 Attaching Three Port Airhead to Tubing 4 Install airhead on backplate Fig 3 16797 i Fig 3 Installing Airhead on Backplate Fig 5 Attaching Backplate to Surface 16798 I Fig 4 Installing Backplate on Box OR Attach backplate to surface with appropriate fasteners Use Wall Mountin...

Page 3: ...ter and side mounting ears and push Thermostats straight onto manifold Fig 7 Fig 7 Mounting Thermostats onto Manifold 8 Remove shipping stops from Thermostats To install cover hook two slots on bottom of cover over tabs on bottom of backplate Swing cover up and over thermostats Fig 8 VER 16802 I Fig 8 Mounting Cover over Thermostats 9 Use Thermostat Tool to back setscrews at top of backplate into ...

Page 4: ...TE If required turn calibration screw to adjust TR into thermostat range Reset TR to within 2 degrees F HK of required setting Follow applicable procedure under CALIBRATION CHECK Direct Acting Thermostats TP970A TP971A D 1 2 3 4 5 Use Test Thermometer to measure actual temperature of space Turn setpoint indicator down to 5 degrees F 2 8K below room temperature Wait 5 to 10 seconds to allow thermos...

Page 5: ...m temperature Replace thermostat cover Cover Information Installing Cover Inserts Cover inserts are removable Covers with setpoint scales ship with setpoint slots open without inserts The DAY AUTO lever slot is open on all covers The following cover inserts are available for the setpoint and DAY AUTO lever slots at the bottom of the cover 14004437 001 Insert satin chrome finish is used with 140047...

Page 6: ...lots should be on the bottom If using 14004065 XXX Window with display leave Window out of cover paint with approved paint and allow to dry Proceed to Step 6 If using 14004066 XXX Window blank with or without logo add window to Cover paint with approved pair and allow to dry Painting is complete with paper towel COVER WINDOW CURVED FOR INSTALLATION Fig 11 Installing Window 24106 Honeywell Home and...

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