In order to troubleshoot a Robertshaw thermostat, the model number must be determined. Each model has its own product manual and set of troubleshooting steps. All of the product manuals and step-by-step guides are availa... More »

To troubleshoot a locked Lux thermostat, you need to acquire a lock code. The lock code is then entered into the system using a specific set of steps that allows you to reset the thermostat, according to LuxProProducts.c... More » Home & Garden Heating & Cooling

To troubleshoot an air conditioner thermostat, identify the type of thermostat that is in use, check that the unit is receiving power and ensure the unit is installed properly. Most thermostats are either electromechanic... More »

Robertshaw offers many models of programmable thermostats, including the 9600, 8625-1, 9865i, 300-229 and RS3110. The company divides its programmable thermostats across four model series, the 300, 8000, 9000 and RS seri... More » Home & Garden Heating & Cooling

Wiring diagrams for Honeywell thermostats can be found on the Honeywell website by entering the thermostat's model number and viewing the PDF version of the owner's manual, which contains wiring instructions and diagrams... More »

Reset procedures vary widely depending on the model of the Honeywell thermostat, but they include pressing System to reconfigure the settings or temporarily inserting the batteries backwards. Call the Honeywell technical... More »

The prices for the Hunter 44860 thermostat model range from $70 to $100. The price is generally lower when buying from online retailers such as than buying it directly through Hunter Fan. As of 2015, the Hunte... More » Home & Garden Heating & Cooling