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Summary of Contents for S&P NASHIRA Series
- Page 1 NASHIRA Maintenance Manual Disposal manual...
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Page 3: Table Of Contents
TABLE OF CONTENTS 1. LIST OF SPARE PARTS ................................4 1.1. Filters ....................................4 2. MAINTENANCE INTERVALS ..............................5 3. PREVENTIVE MAINTENANCE PROTOCOL ..........................5 4. FILTER REPLACEMENT ................................5 5. MAINTENANCE OF THE ENCLOSURE ............................6 6. AIR DUCT MAINTENANCE .................................6 7. CLEANING/REPLACEMENT OF THE HEAT EXCHANGER......................7 8. -
Page 4: Intended Use
FOREWORD • While the unit is in operation, all the covers must remain closed. Carefully read this document before using the product. 1. LIST OF SPARE PARTS With this document, you will be able to carry out maintenance and repair of a NASHIRA heat recovery unit Description Spart part reference safely and efficiently. -
Page 5: Maintenance Intervals
2. MAINTENANCE INTERVALS 4. FILTER REPLACEMENT Replacing the filters is essential to ensuring Task Frequency that the unit operates correctly and provides Filter replacement – At least once every 12 months excellent air quality. – Filter clogging depends on outdoor conditions. The remote control will indicate “filter alarm”... -
Page 6: Maintenance Of The Enclosure
Throw the filters in the general waste container. 5. MAINTENANCE OF THE ENCLOSURE 4.6. Fit the new filters inside the unit. On the filter frame, you will find indications on the air direction. Fit the 5.1. Disconnect the unit filters as shown below (arrow 3). 5.2. -
Page 7: Cleaning/Replacement Of The Heat Exchanger
6.3. Resolve any noticed problem 7.3. Remove the heat exchanger If necessary, clean the ducts, we recommend: Rotate the 4 tabs that secure the exchanger (a) and 5.3.1. Detach the dirt from the surface with the help pull the heat exchanger belt (b). of a brush for duct cleaning. -
Page 8: Cleaning/Replacement Of The Fans
8. CLEANING/REPLACEMENT OF THE FANS 8.5. Clean the fans if necessary. • Use a soft brush to clean the impeller blades. • Use a vacuum cleaner or a clean cloth to remove 8.1. Disconnect the unit. dust. 8.2. Remove the front cover. Loosen the 10 Torx 25 screws 9. -
Page 9: Replacement Of The Electronic Circuit Board
9.4. The damper (a) must be aligned with the line (b) marked on the EPP body. Illustration 15. Align damper Illustration 17. Removing the PCB 9.5. Install a new bypass motor and refit the filter in its original position. 10.6. Install the new electronic circuit board. Place the new board in the same position as the original. -
Page 10: Ventilation Unit
1 Controller cover. Material: Controller made in ABS, Keys in Polycarbonate. Both materials can be recycled together. 2 Metal screws. 3 Intermediate cover. Material: ABS. 4 Electronic circuit board. Material: various, electronic components. 5 Controller base. Material: Polypropylene 20% talc All these components (except the electronic circuit board) can be taken to a waste management point for recycling. - Page 11 1 Nozzle plug. Material: Polystyrene. 2 Fan nozzle. Material: Polypropylene. 3 Filter nozzle. Material: Polypropylene. 7 Electronic box cover. Material ABS. 11 Filter cover. Material: PVC. These components (1, 2, 3, 7 and 11) can be taken to a waste management point for recycling.
- Page 12 S&P SISTEMAS DE VENTILACIÓN, S.L.U. C. Llevant, 4 Polígono Industrial Llevant 08150 Parets del Vallès Barcelona - Spain Tel. +34 93 571 93 00 www.solerpalau.com Ref. MM9023130700...
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