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User guide 
Mobile operating hours reader M-WRG-ALGH

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Meltem Wärmerückgewinnung GmbH & Co. KG

Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com

V E N T I L AT I O N   T H E   R I G H T   W AY

V E N T I L AT I O N   &   H E AT   R E C O V E R Y

1.3 

Compatibility

The M-WRG-ALGH mobile reader can be used with ventilation units from the M-WRG series 
built from 2017 onwards (excluding: part no. 5010, M-WRG-S built up to 08/2017; part no. 5030, 
M-WRG-K; part no. 5030-2, M-WRG-K/FC).

1.4 

Target group

This user guide is intended for users of the M-WRG-ALGH mobile reader. No special prior knowl-
edge is needed.

1.5 

EU declaration of conformity

The mobile reader described below

Type:

Part number

M-WRG-ALGH

5478-11

manufactured by

Meltem Wärmerückgewinnung GmbH & Co. KG 
Am Hartholz 4 
82239 Alling

conforms to the regulations and standards listed in the EU Declaration of Conformity provided.

1.6 

Nameplate

You will ind the nameplate on the inside of the battery compartment cover (see item 1 in Fig. 5 on 

page 10).

1.7 

Technical data

1.7.1  Electrical data

Power supply

Two 1.5 V alkaline batteries, size AA

Communication frequency

868.3 MHz

Transmitter output power 

Min. 0 dBm

IP rating to IEC 60529

IP20

1.7.2  Dimensions and weight

Unit dimensions

62.2 mm x 112.2 mm x 30 mm (W x H x D)

Weight without batteries

Approx. 77 g

Weight with two 1.5 V alkaline batteries

Approx. 123 g

1.7.3  Ambient conditions

Ambient temperature during operation

0 °C to +40 °C

Ambient temperature for shipping and storage

-20 °C to +50 °C

Relative humidity (non-condensing)

5 % to 90 %

Содержание M-WRG-ALGH

Страница 1: ...G Am Hartholz 4 D 82239 Alling info meltem com www meltem com VENTILATION THE RIGHT WAY VENTILATION HEAT RECOVERY USER GUIDE HOME VENTILATION WITH HEAT RECOVERY Mobile operating hours reader M WRG ALGH Part no 5302 26 01 Week 25 2017 EN ...

Страница 2: ...4 1 7 2 Dimensions and weight 4 1 7 3 Ambient conditions 4 1 8 Storage 5 1 9 Environmentally friendly disposal 5 1 10 Revision index 5 1 11 Explanation of the symbols used 5 2 Safety instructions 6 2 1 Hazard classiication 6 2 2 Notes on using the ventilation units safely 6 2 3 Notes on the batteries 6 2 4 Notes on using ventilation units with the mobile reader 6 2 5 Intended use 7 3 Warranty and ...

Страница 3: ...low the operating instructions that were sup plied with your unit 1 2 Description This user guide describes how to use the M WRG ALGH mobile reader see Fig 2 to read the operating hours of ventilation units from the M WRG series see Fig 1 Section 1 3 on page 4 lists the ventilation units with which the mobile reader is compatible The following information can be read Ventilation unit operating hou...

Страница 4: ...WRG ALGH 5478 11 manufactured by Meltem Wärmerückgewinnung GmbH Co KG Am Hartholz 4 82239 Alling conforms to the regulations and standards listed in the EU Declaration of Conformity provided 1 6 Nameplate You will ind the nameplate on the inside of the battery compartment cover see item 1 in Fig 5 on page 10 1 7 Technical data 1 7 1 Electrical data Power supply Two 1 5 V alkaline batteries size AA...

Страница 5: ...ed In Germany electrical components should be disposed of in accordance with the Electrical and Electronic Equipment Act ElektroG In other EU states the na tional implementation of the Waste Electrical and Electronic Equipment Directive 2012 19 EU WEEE should be followed In Germany rechargeable batteries and accumulators should be disposed of in ac cordance with the Batteries Act BattG The nationa...

Страница 6: ...nor or moderate injury NOTE A note as used in this manual contains important information about the product or about a part of the manual to which particular attention should be paid 2 2 Notes on using the ventilation units safely CAUTION Starting and using the ventilation unit Do not start up the ventilation unit until it is fully installed Always make sure that the cover is closed and locked in p...

Страница 7: ...se Meltem Wärmerückgewinnung GmbH Co KG shall accept no liability for any damage that may occur and offers no warranty that the components will work perfectly and correctly 3 Warranty and liability 3 1 Warranty The warranty will be invalidated if The inner cover see item 2 in Fig 6 on page 10 with the battery compartment was removed Repairs were not carried out by Meltem or by an authorised specia...

Страница 8: ...fan motors 1 2 3 4 5 Fig 3 Controls and displays Item Element Symbol Function 1 LCD display Displays the current menu 2 Up button Switches the mobile reader on Toggles the display between Ventilation unit op erating hours and Fan motors operating hours 3 Off button Switches the mobile reader on Switches the mobile reader off press for 3 seconds 4 Menu button Switches the mobile reader on Activates...

Страница 9: ...RF communication The symbol appears when the mobile reader is communicat ing with the ventilation unit Battery The symbol appears when the batteries in the mobile reader are almost lat and need to be changed see section 6 on page 10 Hand The symbol lashes to indicate that the ventilation unit needs to be switched off and on in order to establish a connection Fan motors operating hours Displays the...

Страница 10: ...ttery compartment NOTE Make sure that the polarity symbols on the batteries match the polarity symbols in the battery compartment The mobile reader may be damaged if the batteries are wrongly inserted The mobile reader initialises when the batteries are inserted The following information appears on the LCD display First all available symbols are displayed Then the mobile reader s software version ...

Страница 11: ...hours of the fan motors are shown on the LCD display as a six digit number 458 hours in this example Fig 8 Fan motors operating hours display The symbol also appears if the mobile reader receives no response from the ventila tion unit Switch the ventilation unit off and on again to initialise connection set up Press the or button to switch between the operating hours display for the fan mo tors se...

Страница 12: ...s still be differences so we cannot guarantee complete accuracy The information in this publication is regularly checked and any necessary corrections are made in the subsequent edi tions Copyright Meltem Wärmerückgewinnung GmbH Co KG We reserve the right to make changes Meltem Wärmerückgewinnung GmbH Co KG Am Hartholz 4 D 82239 Alling Germany Tel 49 0 8141 404179 0 Fax 49 0 8141 404179 9 Internet...

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