Instruction/ maintenance manual of the product HC-TST501CMMS White Rodgers
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Manual 37-6943A 0830 Dealer Installation and Start-Up Instructions 500 Series Thermostat Featuring Serial Communication (-)HC-TST501CMMS.
T o prevent electrical shock and/or equipment damage , disconnect electric power to system at main fuse or circuit breaker bo x until installation is complete. Thermostat installation and all components of the control system shall conform to Class II circuits per the NEC code.
T able of Contents Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Battery Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Wiring Requirements . . .
This document provides inf ormation for installation of the touchscreen thermostat only . Installation instr uctions of the furnace or air handler and outdoor AC condensing unit or heat pump are provided with each of these de vices. This thermostat is designed exclusively f or this Comfort Control 2 System TM equipment ONL Y .
2 Week History (2 WK HIST) P arameter Indications Comments 2wk Y1 Hrs XXX 2 Week First Stage Cooling Hours of Operation 2wk Y1 Cycles XXXX 2 Week First Stage Cooling Cycles 2wk Y2 Hrs XXX 2 Week Secon.
P ower Up T ur n on A C power to the system. The ther mostat will automatically identify the communicating components installed. Messages at Thermostat During power up , the thermostat will scroll the.
Check System Operation Fan Operation • T ur n po wer on to the system. • Press Run Schedule . • Press F AN until F AN On is displayed. The f an should begin to operate. • Press F AN until F AN Auto is displa yed. The fan should stop operating.
Set Current Time and Day On Home Screen Display , touch the Menu key to displa y additional key choices . T ouch Set Time once to display hour and AM or PM designation in clock display . T ouch either the or k ey until you reach the correct hour and AM or PM designation.
Dipswitch* Dip Switch Indications Comments Cool Airfl o w XXXXCFM View Airfl ow Dipswitches HT Pump Airfl o w XXXXCFM View Heat Pump Airfl ow Dips witch Settings Cool Air Adj -10%, 0%, 10% View Ai.
Set Up Thermostat Options The Ther mostat has options that can be selected and adjusted. These options are in the Ther mostat Options Confi guration Men u. On the Home Screen Display , touch the Menu ke y to display additional ke y choices. T ouch and hold the Installer Confi g ke y for 3 seconds .
Advanced Installer Confi guration Menu Dipswitch* Dip Switch Indications Comments Cool Airfl o w XXXXCFM Airfl o w Dipswitch Settings Heat Rise Nom, Nom+10 Heat Rise Airfl ow Settings Hi Heat Adj .
1 2 Select continuous backlight. Scrolling message will show “ BA CKLIGHT” . When bL is selected On the backlight will be on continuously . Selecting bL OFF will allow the bac klight to tur n on momentarily when any ke y is touched.
Advanced Installer Confi guration Menu Status 2 P arameter Indications Comments Mode Mod Heat, Lo Heat, Hi Heat, AC1, A C2, Fan Only , Off, HP1, HP2 Indicates Operating Mode of System Motor Mfgr Regb.
Select UV lamp maintenance reminder . Scrolling message will sho w “ UV LAMP MAINTENANCE” . Default is OFF . It can be changed to a setting from 25 to 1975 days in increments of 25 days to select the amount of time f or the reminder . Setting of 350 days is an annual reminder .
System Operation T ouch the SYSTEM key to select the thermostat operating mode desired. When the system is calling for fi rst stage heat or cool, “Low” will display on the touchscreen. When second stage is required, the display will sho w “High” .
Programmab le Mode If Program da ys per week is set for 7 (7 da ys) in the Ther mostat Options Confi guration Menu the thermostat can f ollow the program entered. Press the Run Schedule ke y . The thermostat will f ollow the program that y ou entered or the factory program.
A uto Mode In Programmab le mode or Non-programmab le mode, you can touch the SYSTEM ke y to select AU TO to allow the thermostat to automatically change between Heat and Cool. When the SYSTEM k ey is touched to select Aut o the ther mostat will change to Heat or Cool, whichev er ran last.
Maintenance Reminder Message A reminder will display in the scrolling message area when it is time f or accessor y maintenance if selected in the Ther mostat Options Confi guration Men u. When a reminder appears, it can be cleared b y touching the Clean Display ke y .
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