Instruction/ maintenance manual of the product TEMPSURE COMMERCIAL THERMOSTAT P/N TSTATBBP220-LA Bryant
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CONTENTS Page SAFETY CONSIDERA TIONS ...................... 1 GENERAL ..................................... 1 INST ALLA TION ................................ 1 - 6 I. Select Thermostat Location ................ 1 II. Install Thermostat ...............
II. INST ALL THERMOST A T W ARNING: Before installing thermostat, turn of f all power to the unit. There may be more than one power disconnect. Electrical shock can cause injury or death. 1. T urn of f all power to unit. 2. If an existing thermostat is being replaced: a.
T able 1 — Thermostat Wiring T erminations EXISTING WIRE DESIGNA TION FUNCTION TERMINAL CONNECTION Go rF Fan G Y1, Y , or C Cooling Y1 W1, W , or H Heating W1/O/B Rh, R, M, V r, or A Power (24 v) R .
B. Electric Heat Configuration (Step 5) Step 5 is used to configure the thermostat for electric heat. The variable can be configured ON or OFF . The default is OFF .
T able 3 — Daily Schedule Planner DA Y OF THE WEEK SCHEDULE Occupied 1 Occupied 2 Occupied 3 Unoccupied Start / Stop / Heat / Cool Start / Stop / Heat / Cool Start / Stop / Heat / Cool Heat / Cool M.
12. After all the times and set points for each day have been entered, press the Program button to exit pro- gramming mode. NOTE: The thermostat will continue to follow the schedule until a new one is entered. If only one occupied schedule is selected, the Occupied 2 and 3 schedules are skipped.
OPERA TION The Mode button selects the operating mode of the thermo- stat. If OFF is selected, the thermostat will not enter Heat- ing or Cooling mode. If HEA T is selected, the thermostat will only enter Heating mode (if the room temperature is below the heating set point).
TROUBLESHOOTING T able 4 — Thermostat T roubleshooting PROBLEM SOLUTION Display on thermostat not illuminated. Check for 24 vac at the R terminal connection. T erminal R must be connected for proper thermostat operation. ‘ ‘Service Filter ’ ’ is displayed on thermostat.
An important point after buying a device Bryant TEMPSURE COMMERCIAL THERMOSTAT P/N TSTATBBP220-LA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Bryant TEMPSURE COMMERCIAL THERMOSTAT P/N TSTATBBP220-LA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bryant TEMPSURE COMMERCIAL THERMOSTAT P/N TSTATBBP220-LA.
However, one of the most important roles played by the user manual is to help in solving problems with Bryant TEMPSURE COMMERCIAL THERMOSTAT P/N TSTATBBP220-LA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bryant TEMPSURE COMMERCIAL THERMOSTAT P/N TSTATBBP220-LA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center