Trotec TDS 20 R - User Manual

Other manuals for Trotec TDS 20 R

Operating Manual32 pages

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Summary

Manual Overview and Safety

Notes regarding the instructions

General guidance and notes for using the electric heater.

Symbols

Explains warning and information symbols used in the manual.

Safety

Crucial safety instructions for operating the electric heater to prevent injury.

Usage Guidelines

Intended use

Specifies the authorized applications for the electric heater.

Foreseeable misuse

Outlines improper uses that could lead to hazards or damage.

Operational Safety and Device Information

Personnel qualifications

Requirements for individuals operating the electric heater safely.

Symbols on the device

Describes symbols found directly on the heater unit.

Residual risks and emergencies

Details inherent risks, emergency procedures, and overheating protection.

Device description

Provides a general description of the electric heater's function.

Device Depiction

Device depiction and parts identification

Visual representation of TDS models and their components.

Transport, Storage, and Installation

Transport and storage

Instructions for safely moving and storing the electric heater.

Assembly and installation

Steps for setting up and installing the electric heater.

Connecting the power cable

Guidance on correctly connecting the power cable.

Operating the Heater

Operation basics

General operation advice, like avoiding open doors and windows.

Control panel overview

Identifies and explains the function of control panel elements.

Switching on and setting levels

Guides on powering the device and adjusting heating settings.

Shutdown procedure

Steps for safely turning off the electric heater.

Troubleshooting Errors and Faults

Device does not start

Troubleshooting steps for when the heater fails to power on.

Heating not working

Diagnosing issues when the fan operates but heating is absent.

Fan not running

Steps to resolve problems with the fan motor.

Reduced air current

Solutions for low airflow, including checking inlets/outlets.

Maintenance and Care

Maintenance intervals

Schedule for regular maintenance and checks.

Maintenance and care log

Section for recording performed maintenance and care activities.

Maintenance Procedures

Before starting maintenance

Safety precautions before performing any maintenance tasks.

Cleaning the housing

Instructions for cleaning the exterior of the heater safely.

Technical Specifications

Technical data

Detailed technical specifications for TDS 20 R, 30 R, and 50 R models.

Circuit Diagrams

Circuit diagram TDS 20 R

Electrical schematic for the TDS 20 R model.

Circuit Diagrams

Circuit diagram TDS 30 R

Electrical schematic for the TDS 30 R model.

Circuit Diagrams

Circuit diagram TDS 50 R

Electrical schematic for the TDS 50 R model.

TDS 20 R Spare Parts

Overview of spare parts TDS 20 R

Visual overview and list of spare parts for the TDS 20 R model.

TDS 30 R Spare Parts

Overview of spare parts TDS 30 R

Visual overview and list of spare parts for the TDS 30 R model.

TDS 50 R Spare Parts

Overview of spare parts TDS 50 R

Visual overview and list of spare parts for the TDS 50 R model.

Disposal and Compliance

Disposal

Guidelines for environmentally responsible disposal of the equipment.

Declaration of conformity

Statement of compliance with relevant EU directives and standards.

This document is a user manual for the Trotec TDS 20 R, TDS 30 R, and TDS 50 R electric heaters. It provides comprehensive information on safety, operation, maintenance, and technical specifications for these devices.

Function Description

The Trotec TDS R series electric heaters are designed to generate and distribute warm air in closed rooms. They operate by heating air with an internal heating element, and then a fan blows this heated air into the room. These devices are equipped with an integrated thermostat, which allows them to maintain a constant flow of warm air. The TDS 30 R and TDS 50 R models also feature a time-delay thermostat that regulates the device's rundown operation. It is also possible to operate the fan without the heating function.

The intended use of these heaters includes warming air in various indoor settings such as:

Construction trailers
Greenhouses
Boathouses
Garages
Market stalls
Workshops
Gastronomy sector
Warehouses and halls
Shipyards

Foreseeable misuse includes placing objects like clothing on the device, using it near fuel, solvents, varnishes, or other easily inflammable vapours, or in rooms where these substances are stored. The device must not be used near swimming pools, outdoors, or for heating in vehicles.

Important Technical Specifications

The manual provides detailed technical data for each model:

TDS 20 R:

Heating capacity: Level 1: ventilation only, Level 2: 1500 W, Level 3: 3000 W
Air flow rate: 411 m³/h
Operating range: -20 °C to +45 °C
Mains connection: 1/N/PE~230 V / 50 Hz
Max. power input: 3000 W
Nominal current consumption: 13.04 A
Fusing: 16 A
Plug type: CEE 7/7
Cable length: 1.37 m
Sound pressure level (at 1 m): 53 dB(A)
Weight: 3 kg
Dimensions (L x W x H): 210 x 195 x 270 mm
Minimum distance to walls and other objects: Top (A): 50 cm, Rear (B): 50 cm, Sides (C): 50 cm, Front (D): 50 cm

TDS 30 R:

Heating capacity: Level 1: ventilation only, Level 2: 2500 W, Level 3: 5000 W
Air flow rate: 580 m³/h
Operating range: -20 °C to +45 °C
Mains connection: 3/N/PE~400 V / 50 Hz
Max. power input: 5000 W
Nominal current consumption: 7.22 A
Fusing: 16 A
Plug type: CEE 16 A, 5-pin
Cable length: 1.20 m
Sound pressure level (at 1 m): 56 dB(A)
Weight: 5 kg
Dimensions (L x W x H): 275 x 220 x 330 mm
Minimum distance to walls and other objects: Top (A): 50 cm, Rear (B): 50 cm, Sides (C): 50 cm, Front (D): 50 cm

TDS 50 R:

Heating capacity: Level 1: ventilation only, Level 2: 4500 W, Level 3: 9000 W
Air flow rate: 844 m³/h
Operating range: -20 °C to +45 °C
Mains connection: 3/PE~400 V / 50 Hz
Max. power input: 9000 W
Nominal current consumption: 13 A
Fusing: 16 A
Plug type: CEE 16 A, 5-pin
Cable length: 1.20 m
Sound pressure level (at 1 m): 56 dB(A)
Weight: 6.5 kg
Dimensions (L x W x H): 315 x 250 x 370 mm
Minimum distance to walls and other objects: Top (A): 50 cm, Rear (B): 50 cm, Sides (C): 50 cm, Front (D): 50 cm

All models are designed for an operating range of -20 °C to +45 °C.

Usage Features

The devices are designed for ease of use with clear controls:

Transport handle (1): For easy portability.
Selection switch ventilation and heating levels (2): Allows users to choose between ventilation only, heating level 1, or heating level 2. The '0' position switches the device off.
Rotary switch temperature (3): A stepless rotary switch for setting the desired room temperature. The room thermostat automatically controls the temperature. For TDS 20 R, both heating and ventilation switch off when the set value is exceeded. For TDS 30 R/TDS 50 R, heating switches off while the fan continues to run when the set value is exceeded, and heating switches back on once the heater has cooled sufficiently.
Air outlet (4) and Air inlet (5): Clearly marked for proper air circulation.

Start-up:

Unpack the device and fully unwind the power cable.
Insert the mains plug into a properly fused mains socket, ensuring the power cable is guided along the back of the device.
Set the selection switch to the desired heating level.
Set the desired temperature using the rotary switch.

Shutdown:

Turn the selection switch to ventilation.
Keep the fan running for 3 minutes to cool the device.
Switch off the device by setting the selector switch to the '0' position.
Disconnect the power cable from the mains socket by holding the mains plug.
Allow the device to cool down completely before cleaning or storage.

Safety Features:

Overheating protection: A safety thermostat automatically switches off the device if it overheats. Users are advised to allow the device to cool down and investigate the cause of overheating if this occurs.
Warning symbols: The manual uses various symbols to highlight electrical voltage warnings, hot surface warnings, general warnings, cautions, notes, and information, ensuring users are aware of potential hazards and important instructions.
Minimum distances: Specific minimum distances from walls and other objects (50 cm for top, rear, sides, and front) must be observed to ensure proper air circulation and prevent overheating.

Maintenance Features

The manual outlines a clear maintenance schedule to ensure safe and functional operation:

Maintenance and Care Interval:

Before every start-up: Check air inlets and outlets for dirt and foreign objects and clean if necessary.
As needed: Clean the exterior, visually check the inside of the device for dirt, check for damage, check attachment screws, and perform a test run.
At least every 2 weeks: Check air inlet grid(s) for dirt and foreign objects and clean if necessary.
At least every 4 weeks: Clean the exterior.
At least every 6 months: Visually check the inside of the device for dirt.
Annually: Check for damage, check attachment screws, and perform a test run.

Cleaning the Housing:

The housing should be cleaned with a soft, damp, and lint-free cloth.
It is crucial to ensure no moisture enters the housing and to protect electrical components from moisture.
Aggressive cleaning agents, sprays, solvents, alcohol-based, or abrasive cleaners should not be used.
The housing must be wiped dry after cleaning.

Important Maintenance Notes:

Before any maintenance, care, or repair work, the device must be switched off, and the mains plug disconnected from the mains socket.
Do not touch the mains plug with wet or damp hands.
Allow the device to cool down completely before transport or maintenance.
Tasks requiring the housing to be opened must only be carried out by authorised specialist companies or by Trotec.
Only original spare parts should be used.
A maintenance and care log is provided to record maintenance activities.

Troubleshooting: The manual includes a section for common errors and faults, such as the device not starting, heating not working, or the fan not running, along with steps to diagnose and resolve these issues. It emphasizes contacting customer service or an authorised specialist electrical company if problems persist.