Prostat PSP1100 User Manual

Installer Manual
Non-Programmable Thermostats
PSP1100
Up to 1-heat / 1-cool
PSP2100 Heat Pump, Up to 2-heat / 1-cool
1 Specifications 2 Safety Warnings 3 About Your Thermostat
4 Preparation & Installation 5 Sample Wiring & Jumpers
6 Test Operations 7 Troubleshooting 8 Warranty
Follow Installation Instructions carefully. Disconnect Power to the
Heater/Air Conditioner before removing the old thermostat and
installing the new thermostat.
CAUTION
WARNING
1 Specifications
model PSP1100
• Manual-changeover
• 1 heat, 1 cool
• Non-programmable
• Compatible with gas/elec, millivolt, and heat pump systems with no aux heat
• Battery or 24vac system powered
model PSP2100
• Manual-changeover
• 2 heat, 1 cool
• Non-programmable
• Compatible with heat pumps with 2nd stage aux heat
• Battery or 24vac system powered
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Prostat PSP1100 Specifications

General

Brand	Prostat
Model	PSP1100
Category	Thermostat
Language	English

Summary

Specifications

Safety Warnings

About Your Thermostat

Front Panel

Describes the physical layout and components of the thermostat's front panel.

Display

Explains the symbols and numbers shown on the thermostat's digital display.

Normal Operation

Details how to operate the thermostat for heating and cooling.

Fahrenheit or Celsius

Instructions for switching between Fahrenheit and Celsius temperature display.

Aux Heat (PSP2100 only)

Explains the operation of auxiliary heat for the PSP2100 model.

Preparation and Installation

Remove & Replace Old Thermostat

Step-by-step guide for removing the old thermostat and preparing for the new one.

Battery Replacement

How to access and replace the thermostat's batteries.

Wire Connections

Instructions for connecting wires for PSP1100 and PSP2100 models.

Thermal Insulating Sheet

Explains the purpose and installation of the thermal insulating sheet.

Sample Wiring Diagrams

PSP1100 Wiring Diagrams

Illustrates common wiring scenarios for the PSP1100 thermostat.

PSP2100 Wiring Diagrams

Shows typical wiring setups for PSP2100 heat pump systems.

Jumper Configuration

Explains how to set jumpers for PSP1100 system configurations.

Test Operation

Troubleshooting

Limited Warranty