Viessmann FT 1200 User Manual

GB
General notice (liability): the details of this technical documents serve for description. Consents regarding the availability of certain features or
regarding a certain purpose always require a special written agreement.
CT and FT ceiling-mounted
refrigeration units
Page 1 GB Right reserved to make technical changes! Valid 10.14
Assembly and
operation manual
6008521-01 GB
Work on the refrigeration unit is only permitted when the plug
is disconnected from the power supply. The unit must be
protected from reactivation using suitable warning signs.
Regulations VDE 0105 for work on electrical installations must
be observed.
Prior to beginning work on the refrigeration unit, please pay attention to the following:
Only a refrigeration specialist is permitted to carry out the
assembly, maintenance, and cleaning of the unit.
Technical changes are prohibited.
The guarantee is invalidated if these conditions are not kept to.

Viessmann FT 1200 Specifications

General

Brand	Viessmann
Model	FT 1200
Category	Freezer
Language	English

Summary

Prior to beginning work on the refrigeration unit

Safety Precautions for Handling

Essential safety guidelines to follow before operating, maintaining, or cleaning the refrigeration unit.

Installation in a Viessmann Coldroom

Ceiling Load and Ventilation

Checking coldroom ceiling load and ensuring adequate space for ventilation openings.

Coldroom Electrical Power Supply

Connecting the Door Contact Switch

Connecting to Power Supply and Operation

Safety instructions for connecting power and initial device startup.

Operating the SD Regulator

Normal Operation

Entering Parameters

Guide to accessing and modifying operational parameters, including temperature and defrost settings.

Entering Temperature Setting

Procedure for setting the desired coldroom temperature via parameter P02.

Entering Defrosting Times

Configuring defrosting intervals and specific start times using parameters P03, P12-P23.

Operator Access

Fault Display

Table listing fault codes (F01-F11) and their meanings for diagnostics.

Types of Operational Parameters

Parameter List

Comprehensive list of parameters (P28-P51) for unit operation and configuration.

Description of Operational Types

Defrosting

Detailed explanation of defrosting processes, initiation types, and completion criteria.

Temperature Sensor Adjustment

Drawings

Electrical Circuit Diagram CT/FT 0700-1200

Detailed electrical schematic for specific unit models.

Electrical Circuit Diagram CT/FT 3000-1500

Faults

Fault Codes

Reference to section 7.3 for a list and explanation of fault codes.

Emergency Operation

Troubleshooting Guide

A guide to diagnosing and resolving common faults, errors, and operational issues.

Technical Data

Unit Specifications and Performance

Table detailing technical specifications, power usage, and performance metrics for various models.