User manual HONEYWELL CT200

[. . . ] This warranty shall not apply if It is shown by Honeywell that the defect or malfunction was caused by damage which occurred while the product was in the possession of a consumer. Honeywell's sole responsibility shall be to repair or replace the product within the terms stated above. HONEYWELL SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. Some states do not allow the exclusion or limitation of incidental or consequential damages, so this limitation may not apply to you. [. . . ] u Install the fresh batteries as shown, making sure positive and negative terminals are oriented correctly. 6 A \ M1779B As the batteries are running low, a "bAt Lo" indicator will flash for one to two months before batteries run out completely. Replace the batteries as soon as possible after the indicator starts flashing. If you do not replace the batteries sometime during the flashing "bAt Lo, " the indicator will eventually stop -- flashing. "bAt Lo" will stay on without flashing, indicating the thermostat and heating/cooling system have stopped working and the batteries are almost completely dead. After the batteries are completely dead, the "bAt Lo" indicator will disappear, leaving a completely blank display. If you insert the new batteries within 20 to 30 seconds of removing the old ones, you will not have to reprogram the thermostat. However, if the display is blank, the batteries are dead or incorrectly installed, and you will have to reprogram. IMPORTANT: Although the thermostat has a low battery indicator, replace the batteries once a year to prevent the thermostat and heatinrjcooling system from shutting down due to lack of battery power. As a precaution, when leaving home for longer than a month, change batteries before you leave to prevent the system from shutting down due to lack of battery power. a: INSTALL TWO AA ALKALINE /BATTEFIIESASStiOIAIN E=l M171 7 - Program The Thermostat After the batteries are installed, the thermostat can be easily programmed in your hand before it is installed on the wall. If you would prefer to program the thermostat after it is installed on the wall, skip to page 8, and return later to this programming section. Return to normal program or start program -- Beck D c1 u p;~~m . : Customer Assistance ~m _ Adjust Fan Operation Switch, As Required D The thermostat fan operation switch, labeled FUEL SWITCH (see illustration on page 17) is factory-set in the "F position. The "E setting will allow the fan to turn on immediately with the heating or cooling in a system where the "G" terminal is connected. _ Adjust System On-Time, As Required El The system on-tim e is facto-~-set for a warm air, gas or oil heating system. If you are installing it on another type of system, the system on-time must be adjusted accordingly by setting screws A and B on the back of the thermostat. Use the heating system table shown in the illustration, (page 17) as a guide. The system on-time should be optimized according to the type of system to minimize room temperature swings. Setting the screw "out one turn" means turning the screw approximately 360° counterclockwise, or about one complete turn. In the unlikely event that you want longer furnace on-time, readjust screws A and/or B as follows: First, turn both screws in completely, then adjust for system type: q Warm Air Furnace-Set at the Hot Water setting, (A - out one turn, B - in). q Electric Furnace-Leave at the Warm Air Furnace setting (A - in, B - in). 16 NOTE: This thermostat does not have a setting for steam/gravity air. IMPORTANT: When using a high efficiency furnace such as a 90 percent or greater Average Fuel Utilization Efficiency (AFUE) unit, adjust screw A OUT ONE TURN and screw B IN. THERMOSTAT BACK . --------- 1 1 1 1 1 1 1 1 1 t Trcl--- . -:-:----------------­­ - - . . ~-------, ""'::''mml . , W E Y G, , ' ; ; 1 [G- I -A ;5, FUEL SWITCH r- ;&:%_& F~IE " :--~ : 1 Rc : IR 19), Q' ~ ilil :_ ----J---- ­-- J__;lJ--____ --_____________ :___y:::''l~lfi __; 17 ` ~ Mount Thermostat Mounting Plate ~ Position mounting plate on wall. [. . . ] Exception: When Fan Operation Switch on back of thermostat is set to "E" position (see page 16), fan will operate with furnace only. FAN ON: The fan runs continuously. Auto On Use for improved air circulation during ~ special occasions or for more efficient electronic air cleaning. (In a heat-only system, fan will run continuously only when fan relay is connected to the thermostat. ) 27 Then set the system switch. COOL: The thermostat controls your air conditioning system. HEAT: The thermostat controls your heating system. Cgol OJ Hgat C:ol 0/ H~at 28 Troubleshooting Guide IF. . . [. . . ]