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EN

desiccant dehumidifier TTR 160 / TTR 250

Table of contents

Notes regarding the instructions .......................................... 2

Safety ..................................................................................... 2

Information about the device................................................ 5

Transport and installation..................................................... 7

Assembly and installation..................................................... 7

Operation ............................................................................... 8

Errors and faults.................................................................... 8

Maintenance .......................................................................... 9

Harmful influences on rotors .............................................. 11

Technical annex................................................................... 12

Disposal ............................................................................... 17

Declaration of conformity ................................................... 17

Notes regarding the instructions

Symbols

Warning of electrical voltage

This symbol indicates dangers to the life and health of
persons due to electrical voltage.

Warning of hot surface

This symbol indicates dangers to the life and health of
persons due to hot surface.

Warning

This signal word indicates a hazard with an average
risk level which, if not avoided, can result in serious
injury or death.

Caution

This signal word indicates a hazard with a low risk
level which, if not avoided, can result in minor or
moderate injury.

Note

This signal word indicates important information (e.g.
material damage), but does not indicate hazards.

Info

Information marked with this symbol helps you to carry
out your tasks quickly and safely.

Follow the manual

Information marked with this symbol indicates that the
instructions must be observed.

You can download the current version of the instructions and
the EU declaration of conformity via the following link:

TTR 160

https://hub.trotec.com/?id=45044

TTR 250

https://hub.trotec.com/?id=45045

Safety

Read this manual carefully before starting or using the
device. Always store the manual in the immediate vicinity
of the device or its site of use.

Warning
Read all safety warnings and all instructions.

Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future
reference.

This appliance can be used by children aged 
from 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of
experience and knowledge if they have been given
supervision or instruction concerning use of the
appliance in a safe way and understand the hazards
involved.
Children shall not play with the appliance. Cleaning and
user maintenance shall not be made by children
without supervision.

Summary of Contents for 1110000120

Page 1: ...TRT BA TTR160 TTR250 TC2021 14 004 EN TTR 160 TTR 250 EN ORIGINAL INSTRUCTIONS DESICCANT DEHUMIDIFIER ...

Page 2: ...mation marked with this symbol helps you to carry out your tasks quickly and safely Follow the manual Information marked with this symbol indicates that the instructions must be observed You can download the current version of the instructions and the EU declaration of conformity via the following link TTR 160 https hub trotec com id 45044 TTR 250 https hub trotec com id 45045 Safety Read this man...

Page 3: ...he nameplate Additionally information regarding the electrical connection is provided in the technical annex Insert the mains plug if any into a properly secured mains power socket Observe the device s power input cable length and intended use when selecting extensions to the power cable Completely unroll extension cables Avoid electrical overload If you do not use the device for extended periods ...

Page 4: ...erheating and fire hazards the device must not be covered Personnel qualifications People who use this device must be aware of the dangers that occur when working with electric devices in damp areas have read and understood the instructions especially the Safety chapter Instructed person Instructed persons have been informed of the tasks they were entrusted with as well as of potential hazards res...

Page 5: ... and storage facilities where a particularly low humidity level is required over a broad temperature range The desiccation technique enables the safe and economic operation even at low operating temperatures The desiccant dehumidifier works with a desiccant wheel rotor which is composed of layers of smooth and corrugated non woven fabric with chemically bonded silica gel Thus created is a honeycom...

Page 6: ...points Subsequently the air current is led through a heater battery 7 and heated to approx 100 to 120 C depending on the intake temperature Simultaneously the relative humidity is extremely reduced In passing through the regeneration sector 2 the thus prepared air now again absorbs the moisture retained by the silica gel desorption Then the extremely humid regeneration air 8 is discharged to the o...

Page 7: ...ediate neutralization with the moist exhaust air the humid air outlet should be guided away with a minimum distance of approx 1 m in case of direct intake devices Scope of delivery The scope of delivery of the device contains 1 x Dehumidifier 1 x Connection cable 1 x Instructions There are further accessories optionally available which can be obtained from the Trotec customer service Default setti...

Page 8: ...s case the fan can be configured for permanent operation by replugging a plug contact at the integrated relay This operation may only be carried out by an electrically skilled person If required please contact the Trotec customer service Errors and faults Error Diagnosis Potential cause Remedy No dehumidi fication Dry air shows no temperature increase Rotor drive defective Check rotor drive and ha...

Page 9: ...rained personnel or by the Trotec customer service The device is designed for long hours of operation with minimum maintenance effort Safe operation of the device requires all built in components to be checked and cleaned after 6 months at the latest or after every 4 000 operating hours as well as all damaged components to be replaced Filter change Warning Risk of injury due to fan Make sure to sw...

Page 10: ...device Note Device may be damaged by liquid Before reinserting the air filter make sure it has dried completely Otherwise there is a risk of the fan sucking in liquid leading to a short circuit and consequential damage 4 Reinsert the air filter into the device 5 Put the cover back onto the device and tighten the screw ...

Page 11: ...uctivity of the silica gel1 8 ammonia NH3 destruction of the silica gel structure 9 hydrofluoric acid HF destruction of the mechanical strength of the rotor material 10 aluminium chloride AlCl3 reduced productivity of the silica gel1 11 sea water reduced productivity of the silica gel1 12 steam with a high temperature destruction of the silica gel structure 13 softener clogging of the silica gel s...

Page 12: ...nal humid air flow rate static pressure 35 m3 h 25 Pa 50 m3 h 100 Pa Intake temperature 15 C to 35 C 15 C to 35 C Ambient temperature 20 C to 40 C 20 C to 40 C Mains connection 230 V 50 60 Hz 230 V 50 60 Hz Total power consumption 0 65 kW 1 3 kW Power consumption heating 0 6 kW 1 2 kW Heating current min opt max 2 0 2 3 2 6 A 4 5 5 0 5 5 A Length approx 375 mm 410 mm Width approx 300 mm 150 mm Hei...

Page 13: ...EN 13 desiccant dehumidifier TTR 160 TTR 250 Circuit diagram TTR 160 Circuit diagram TTR 250 ...

Page 14: ...14 EN desiccant dehumidifier TTR 160 TTR 250 Dimensions TTR 160 Dimensions TTR 250 ...

Page 15: ... P 1000 1064 4 Rubber tensioner P 1000 1059 18 Pressure spring P 1000 1055 5 Heating frame P 1000 3920 19 Pressure spring P 1000 1056 6 Handle P 1000 1246 20 Heating plate P 1000 1102 7 Fan P 1000 1073 21 Heating element P 1000 1182 8 Relay P 1000 0195 22 Toothed belt P 1000 1063 9 Switch P 1000 1077 23 Rotor P 1000 1035 10 Connection socket P 1000 1049 24 Needle bush P 1000 1061 11 Protective cap...

Page 16: ... P 1000 1066 4 Rubber tensioner P 1000 1059 18 Pressure spring P 1000 1055 5 Heating frame P 1000 3932 19 Pressure spring P 1000 1056 6 Handle P 1000 1246 20 Heating plate P 1000 1103 7 Fan P 1000 1074 21 Heating element P 1000 1075 8 Relay P 1000 0195 22 Toothed belt P 1000 1065 9 Switch P 1000 1077 23 Rotor P 1000 1036 10 Connection socket P 1000 1049 24 Needle bush P 1000 1061 11 Protective cap...

Page 17: ...quipment Declaration of conformity Declaration of conformity in accordance with the EC Machinery Directive 2006 42 EC Annex II Part 1 Section A We Trotec GmbH declare in sole responsibility that the product designated below was developed constructed and produced in compliance with the requirements of the EC Machinery Directive in the version 2006 42 EC Product model Product TTR Product type desicc...

Page 18: ...Trotec GmbH Grebbener Str 7 D 52525 Heinsberg 49 2452 962 400 49 2452 962 200 info trotec com www trotec com ...

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