Traulsen TBC1H Service Manual

Traulsen Refrigeration
SERVICE MANUAL #07
Instructions For The Installation,
Troubleshooting And Repair Of Traulsen
epicon
®
Equipped Blast Chiller Models
FORM NUMBER TR99999 - REV. 8/13
Undercounter Model TBC5
Reach-In Model TBC13
Roll-In/Roll-Thru Models TBC1H, TBC1HR, TBC2H & TBC2HR
-NOTICE-
This Manual is prepared for the use of trained Authorized Traulsen Service Agents and should not be used by
those not properly qualied. This manual is not intended to be all encompassing, but is written to supplement
the formal training, on-the-job experience and other product knowledge acquired by Authorized Traulsen
Service Agents. Before proceeding with any work, you should read, in its entirety, the repair procedure you
wish to perform to determine if you have the necessary tools, instruments and skills required to perform
the procedure. Procedures for which you do not have the necessary tools, instruments and skills should
be performed only by a trained Authorized Traulsen Service Agent.
Reproduction or other use of this Manual, without the express written consent of Traulsen, is prohibited.

Traulsen TBC1H Specifications

General

Brand	Traulsen
Model	TBC1H
Category	Chiller
Language	English

Summary

Specifications, Operating Data, and Installation

Refrigeration System Installation

Requirements for remote refrigeration units and line sizing.

Servicing the Epicon Control

Service Menu

Accessing the password-protected service menu.

Service Menu Features

Details on calibrate, printers, parameters, temperatures, diagnostics, software.

Service Procedures

Temperature Air Sensors

Procedure for accessing and replacing temperature sensors.

Expansion Valve

Steps for replacing the expansion valve.

Door Perimeter Heaters

Compressor

Procedure for accessing, evacuating, and servicing the compressor.

Condenser Fan Assembly

Steps for removing and replacing the condenser fan assembly.

Condenser Coil

Procedure for removing and replacing the condenser coil.

Pressure Control

Steps for accessing and replacing the pressure control.

Evaporator Coil

Procedure for accessing and replacing the evaporator coil.

Filter/Drier

Procedure for replacing the filter/drier.

Evaporator Blower

Steps for removing and replacing the evaporator blower.

Checking for Leaks

Method for detecting refrigerant leaks using nitrogen.

Evacuating the System

Procedure for evacuating the refrigeration system to remove contaminants.

Charging System

Steps for charging the refrigeration system with refrigerant.

System Clean Up/Introduction

Procedures for basic and massive system clean-up after contamination.

Replacing Door Gaskets

Troubleshooting

TBC5 Replacement Parts List

TBC13 Replacement Parts List

TBC1H, TBC1HR, TBC2H & TBC2HR Replacement Parts List