Aube Technologies TH149 user manual

Summary of the content on the page No. 1

Loosen the locking screw (the screw cannot be com-
TH149
pletely removed).
Electronic Thermostat Detach the front module from the back plate by pulling
for Heat Pump and HVAC Systems
the bottom part.
Installation and User Guide
1.
Introduction

The TH149 thermostat is used for the following systems:
• Heat pump (1H1C and 2H1C)
• HVAC (1H1C)
If necessary, bore the mounting holes
The thermostat incorporates the following functions: and insert anchors.
• System mode selection: heat, cool, auxi

Summary of the content on the page No. 2

3. 4.5 Setpoint Lock Configuration Menu A switch on the back of the front module can be used to lock the setpoint. The configuration parameters appear in the order shown below. Remove the front module from the PARAMETERS DEFAULT OPTIONS back plate to access the switch. Temperature display °C °C or °F Place the switch (S1) to the I posi- 1 2 4 tion. Heating cycles per hour 2, 3, 4, 5 or 6 1 2 Reinstall the front module. 4 Cooling cycles per hour 2, 3, 4, 5 or 6 System type 2H 2H (2H1C) or