Owner's Manual
Page 2
...rough handling may need to hide wall marks. • These Installation Instructions and the Installation Quick Guide. • Wiring labels 2. Save your old thermostat. round head screws • Wallplate (CT87A) or subbase (CT87B, CT87J) • Cover ring (select models only). Gather these tools... SCALE Current setting: If you cannot find the heat LEVER anticipator setting on the old thermostat, you reach Step 8 of your receipt and identify the following parts: • CT87 Thermostat • Screws: two 1-in . Remove the cover of M20206 this installation. 4. ...
...rough handling may need to hide wall marks. • These Installation Instructions and the Installation Quick Guide. • Wiring labels 2. Save your old thermostat. round head screws • Wallplate (CT87A) or subbase (CT87B, CT87J) • Cover ring (select models only). Gather these tools... SCALE Current setting: If you cannot find the heat LEVER anticipator setting on the old thermostat, you reach Step 8 of your receipt and identify the following parts: • CT87 Thermostat • Screws: two 1-in . Remove the cover of M20206 this installation. 4. ...
Owner's Manual
Page 3
... Fig. 4 as you work. Installing wallplate/subbase on the old thermo- Fig. 2. WIRES THROUGH WALL OPENING If this thermostat is replacing a control that came with the CT87. Label the wires using the letter of an old control containing mercury in the trash. Labeling wires. M19086 MERCURY NOTICE Fig... each wire using the wiring labels that contains mercury in a sealed tube, do not place your M20133 local waste management authority for instructions regarding recycling and the proper disposal of this control, or of the terminal on the wall (wallplate shown). CT87A,B,J ROUND®...
... Fig. 4 as you work. Installing wallplate/subbase on the old thermo- Fig. 2. WIRES THROUGH WALL OPENING If this thermostat is replacing a control that came with the CT87. Label the wires using the letter of an old control containing mercury in the trash. Labeling wires. M19086 MERCURY NOTICE Fig... each wire using the wiring labels that contains mercury in a sealed tube, do not place your M20133 local waste management authority for instructions regarding recycling and the proper disposal of this control, or of the terminal on the wall (wallplate shown). CT87A,B,J ROUND®...