Tempcool TC-120B3 - User Manual

Portable Air Conditioners
Owner’s Manual
Models: TC-120B3 & B4
UnitSpecifications........................................................1
RatingInformation........................................................1
Inspection......................................................................2
GeneralDescription......................................................2
StandardFeatures.........................................................3
OptionalFeatures......................................................3‐4
InstallationInstructions................................................4
UnitOperation...........................................................4‐5
PreventiveMaintenance............................................5‐6
TroubleShootingGuide.............................................6‐7
ReplacementPartsList.............................................8‐10
WiringSchematic,TC‐120B3.......................................11
WiringSchematic,TC‐120B4.......................................12
ThermostatManual.........................................................
3700WestPreserveBoulevard
Burnsville,MN55044
Phone:800‐836‐7432

Summary

Unit Specifications and Rating Information

INSTALLATION INSTRUCTIONS

Before Installing

Electrical Supply

Guidance on wiring to existing power circuits and local codes.

Wiring Instructions

Details correct wiring sequence and phase monitor function.

UNIT OPERATION

Basic Thermostat Operation

PREVENTIVE MAINTENANCE

Filters

TROUBLE SHOOTING GUIDE

Unit Does Not Run

Covers issues like no power, tripped breakers, or incorrect phasing.

Condensate Pump Issues

Compressor and Fan Operation

TC-120 B3 Wiring Schematic

TC-120 B4 Wiring Schematic

Robertshaw Thermostat Operation

Safety and Installation

Crucial safety warnings and power supply information for installation.

Settings and Operation

Thermostat Troubleshooting

Common issues and actions for resolving thermostat problems.

Tempcool TC-120B3 Specifications

General

Brand	Tempcool
Model	TC-120B3
Category	Air Conditioner
Language	English