background image

Meltem Wärmerückgewinnung GmbH & Co. KG

Am Hartholz 4 · D-82239 Alling

[email protected] · www.meltem.com

VENTILATION  THE  RIGHT WAY

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

INST

ALLA

TION MANUAL

HOME VENTILATION WITH HEAT RECOVERY

Outer wall terminals

M-WRG-II ES (-P, -PK)

M-WRG-II KSR (-1, -2)

for fitting on external walls

Part no. 744005EN Week 13/2020 EN

Summary of Contents for 730000

Page 1: ... meltem com www meltem com VENTILATION THE RIGHT WAY V E N T I L A T I O N H E A T R E C O V E R Y INSTALLATION MANUAL HOME VENTILATION WITH HEAT RECOVERY Outer wall terminals M WRG II ES P PK M WRG II KSR 1 2 for fitting on external walls Part no 744005EN Week 13 2020 EN ...

Page 2: ...on with room air conditioners 8 2 5 Intended use 8 3 Items supplied 9 3 1 Outer wall terminal stainless steel pod M WRG II ES P PK 9 3 2 Outer wall terminal plastic pipe set M WRG II KSR 1 2 10 4 Dimensions 11 4 1 Outer wall terminal stainless steel pod M WRG II ES P PK 11 4 2 Outer wall terminal plastic pipe set M WRG II KSR 1 2 12 5 Tools and equipment required 12 5 1 Outer wall terminal stainle...

Page 3: ...eference WARNING Follow ALL danger and warning instructions and notes on precautionary measures Read section 2 Safety instructions on page 6 carefully 1 2 Description These instructions describe how to install the outer wall terminals M WRG II ES P PK and M WRG II KSR 1 2 on an external wall 1 2 1 Outer wall terminal stainless steel pod M WRG II ES P PK M WRG II ES outer wall terminal stainless st...

Page 4: ...llowing qualifications Training in local safety requirements Knowledge of the relevant standards and directives Knowledge and observance of this document and all the safety instructions 1 4 Storage Store the outer wall terminal in its original packaging in a dry place where the temper ature ranges between 0 C and 40 C 1 5 Environmentally friendly disposal The outer wall terminals must not be dispo...

Page 5: ...Manual Part no Installation manual for flush mount installation kit with plastering trim solid construction M WRG II M MB 744001EN Installation manual for flush mount installation kit M WRG II M frame construction 744002EN Installation manual for flush mount installation kit M WRG II M U2 744003EN Installation manual for M WRG II ventilation units 744004EN Operating instructions for M WRG II P F F...

Page 6: ... it is not avoided could result in minor or moderate injury NOTICE 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 2 2 1 Fire protection Follow the generally applicable fire safety requirements when planning and installing the unit 2 2 2 Operatio...

Page 7: ... should be provided With M WRG II E ventilation units with enthalpy heat exchanger there is no conden sation if the following requirements are fulfilled The ventilation unit is operated as described in Intended use see section 2 5 on page 8 and the Rules for correct usage chapter of the operating instructions There is no exceptional loading due to very high atmospheric humidity 2 2 5 Starting and ...

Page 8: ...ified as well as being precooled The room air conditioner needs to do less work so the user saves money on the reduced power consumption 2 5 Intended use The outer wall terminal should only be used together with ventilation units from the Meltem M WRG II series The outer wall terminal is attached to the outdoor air pipe and exhaust air pipe on the external wall The ventilation unit is designed to ...

Page 9: ...K 1 2 3 4 5 Item Description Quantity 1 Outer wall terminal stainless steel pod M WRG II ES P PK 1x 2 Drilling template 1x 3 Vaseline tube 1x 4 Dowel 6 x 30 mm for fitting to brick wall 4x 5 Screws 4 0 x 40 mm stainless steel 4x Installation manual 1x NOTICE The fixing materials supplied are intended for fixing the outer wall terminal to brick walls For other wall structures contact your facade co...

Page 10: ...E RIGHT WAY V E N T I L A T I O N H E A T R E C O V E R Y 3 2 Outer wall terminal plastic pipe set M WRG II KSR 1 2 Fig 4 Items supplied with the outer wall terminal plastic pipe set M WRG II KSR 1 2 1 2 3 Item Description Quantity 1 Outer wall terminal plastic pipe set M WRG II KSR 1 2 1x 2 per pack 2 Self tapping Torx screws TX10 2 9 x 6 5 mm 4x 3 Vaseline tube 1x Installation manual 1x ...

Page 11: ...239 Alling info meltem com www meltem com VENTILATION THE RIGHT WAY V E N T I L A T I O N H E A T R E C O V E R Y 4 Dimensions 4 1 Outer wall terminal stainless steel pod M WRG II ES P PK 169 365 79 18 194 5 320 110 63 50 5 59 5 Fig 5 Dimensions of the outer wall terminal stainless steel pod M WRG II ES P PK dimensions in millimetres ...

Page 12: ... WRG II KSR 1 2 129 53 102 126 121 Fig 6 Dimensions of the outer wall terminal plastic pipe set M WRG II KSR 1 2 dimensions in millimetres 5 Tools and equipment required 5 1 Outer wall terminal stainless steel pod M WRG II ES P PK Cross head screwdriver Hammer drill with 6 mm masonry bit for fitting the outer wall terminal on brick walls Make sure you use suitable tools for other wall structures S...

Page 13: ...se from your skin to the outer wall terminal Dust and other soiling can then collect on the grease deposits which will encourage flash rusting see also section 7 Cleaning and care instructions on page 18 Do not remove the protective film from the outer wall terminal until the installation is complete NOTICE The following requirements must be fulfilled before the outer wall terminal is fitted The e...

Page 14: ...n the outer wall terminal base plate will be damaged 6 1 2 Drilling the holes for the outer wall terminal Press the pre punched cut outs item 1 in Fig 8 for the ventilation pipes out of the drilling template item 2 in Fig 8 Position the drilling template correctly on the ventilation pipes and flush with the facade NOTICE Note the OBEN TOP item 3 in Fig 8 printed on the drilling template The fixing...

Page 15: ...ith Vaseline Carefully position the base plate item 1 in Fig 10 correctly on the ventilation pipes Be careful not to damage the seals Use a spirit level to align the base plate vertically see item 2 in Fig 10 Use the four screws provided to fix the base plate item 3 in Fig 10 Position the cover item 1 in Fig 11 on the base plate so that the tabs of the cover item 2 in Fig 11 slide into the guides ...

Page 16: ...7 mm beyond the external plaster see item 1 in Fig 12 Check that the cut surfaces of the ventilation pipes have been deburred see item 2 in Fig 12 NOTICE The cut surfaces of the ventilation pipes must be deburred If this is not the case there is a risk that the seals on the outer wall terminal will be damaged 6 2 2 Applying Vaseline Unscrew the two Torx screws item 1 in Fig 13 from the outer wall ...

Page 17: ...gainst the outer wall so that the plastic ring item 4 in Fig 14 lies flat against the outer wall Hold the outer wall terminal in this position Carefully screw the upper and lower Torx screws item 5 in Fig 14 in as far as they will go They will self tap into the ventilation pipes thus fixing the outer wall terminal in position NOTICE If the outer wall terminal does not lie flush against the externa...

Page 18: ...esent using a soft lint free cloth and stainless steel cleaner NOTICE Corrosion caused by flash rust is not covered by the warranty Immediately remove particles of iron metal filings plaster and swarf from the surface of the outer wall terminals Remove lime and cement spatter as quickly as possible and before it hardens from the surface of the outer wall terminals Do not use abrasive cleaning uten...

Page 19: ... terminals M WRG II ES P PK M WRG II KSR 1 2 19 Meltem Wärmerückgewinnung GmbH Co KG Am Hartholz 4 D 82239 Alling info meltem com www meltem com VENTILATION THE RIGHT WAY V E N T I L A T I O N H E A T R E C O V E R Y Space for notes ...

Page 20: ...ces so we cannot guarantee complete accuracy The information in this publication is regularly checked and any necessary corrections are made in subsequent editions 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 8141 404179 0 Fax 49 8141 404179 9 Internet www meltem com Email info m...

Reviews: