, MZ-One ® and Clust-Air ® are protected trademarks of Pax GmbH. Any other designation used 5.12 Fitting an inner cover....................42 in this documentation may be a trademark whose use by any third party and for the purposes of such Operation ..........................
Intended use When installing the equipment/system, observe the applicable building codes, fire protection The user and safety instructions section contains basic instructions on how to operate the Pax ® regulations and accident prevention regulations of the Employer's Liability Insurance Association iV12-Smart ventilation system safely.
Fig. 1: Overview of iV12-Smart ventilation unit (weather protection hood / corner) The Pax iV12-Smart ventilation unit is controlled via one of the following Pax system controllers: 1 Interior plaster 5 Wall sleeve 9 Weather protection hood cover •...
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7 Wall mounting bracket 3 Base plate of inner cover 4 Sound insulation insert 4 Dust filter (pollen filter optional) Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
® The Pax iV12-Smart ventilation system is designed for the ventilation of living areas and bedrooms What sets it apart is its easy installation and simple operating concept. in houses and apartment blocks, hotels and B&Bs, rooms in public facilities and work spaces in It allows control of the Pax iV12-Smart ventilation system in three modes: offices.
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2 Navigation arrow 6 Navigation arrow 3 Rotary button 3 Navigation arrow The ZR10-D controller is an electronic unit for controlling up to four Pax iV12-Smart ® The MZ-One ® controller is an electronic control unit for controlling up to 16 ventilation units.
Pay attention to insulation thickness and any roller blinds Minimum distance to adjacent components on exterior wall See Fig. 25 for installation conditions Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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3 Sound insulation insert 1 Top drip rail 4 Through hole 2 Louvres 5 Condensate drain 3 Bottom drip rail Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Assembly and installation Completion set In addition to the complete set, a preparation set and a completion set are also available for the Pax iV12-Smart. Until completion, the wall opening must be sealed inside and outside on site. Preparation sets Fig.
► Exterior wall: Ensure wall opening has minimum distance of ≥ 450 mm to neighbouring parts. Requirements Masonry must be dry and load-bearing. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Note the thickness of the interior plaster when inserting the Thermal accumulator cannot be installed! wall sleeve. ► Insert thermal accumulator or suitable material before foaming the free space. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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(13) with 10 mm protruding up from the Ö Wall sleeve is fitted. Ö external wall. Ö Wall sleeve is fitted. Ö Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Fig. 24: Base plate sealing tape for weather protection hoods 1 Base plate for weather protection hood 2 Sealing tape for the weather protection hood base plate Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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(5). bottom screws (13, 15). Ö The weather protection hood WSH-Smart is fitted. Ö Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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► After attaching the cover to the base plate, seal the joints between the weather protec- tion hood cover and facade using non-shrink external sealing compound on both sides and around the top edge. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Missing sealing tape on wall sleeve. Reduced air flow rate! ► Affix sealing tape around the outer edge of the wall sleeve. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Cover over the corner flat tube outlet before applying exterior render to avoid contamination due to render deposits. Render deposits may cause a reduced air flow rate. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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► Ensure that the sealing tape (1) is affixed at the top and bottom between the through hole (3) and the condensate drain (4). Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
► Exhaust air mode: locking screws at green plug pointing up. ► Supply air mode: locking screws at green plug pointing down. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
► Set ventilation operating mode. (See installation and operating instructions for the controller) Ventilation operating mode is set. Ö Ö Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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0 14 1 0 13 1 Ö Inner cover V-220x200 is fitted. Ö Ö Inner cover R-D290 is fitted. Ö Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
► Remove inner cover panel (1) by lifting it up. ► Fit cleaned dust filter (7) on inner cover base plate (6). Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Dust filter has been changed. Ö pends on the plug's alignment. Mark alignment of green controller plug. ► Pull controller plug (5). Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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► Remove felt strip (7). ► Remove fan (8). ► Remove dust filter (3) from inner cover base plate (2). Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Risk of damage to the thermal accumulator insulation!! ► Only clean the thermal accumulator under warm running water. Requirements Thermal accumulator has been removed. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
279 mm / 313 mm / 23 ... 88 mm Weight 1.260 kg Colour White - RAL 9016/ Grey - RAL 9006/ Nord - RAL 7011 Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
Servicing and maintenance Spare parts Component Part number The Pax iV12-Smart ventilation system is virtually maintenance-free. In section 9: Servicing and Base plate WSH-Smart, RAL 9016 3006-0197 maintenance ‒ Maintenance schedule, you will find a table listing all maintenance steps.
Check controller plug. The plug must be properly seated in the box. Controller works in ventilation Switch on heat recovery mode at mode. controller. Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
• If modifications and/or changes are made to the Pax iV12-Smart ventilation system. Stainless steel Waste metal recycling • If using spare parts that are not original spare parts from the manufacturer of the Pax Square inner cover iV12-Smart ventilation system.
USER AND SAFETY INSTRUCTIONS USER AND SAFETY INSTRUCTIONS COMPANY DETAILS NOTES Ventilation system Pax Mistral iV12 • Installation and operating instructions Ventilation system Pax Mistral iV12 • Installation and operating instructions...
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