Table of Contents
Advertisement
Quick Links
Total Heat Exchanger
Heat Reclaim Ventilator -with DX Coil-
MODELS
(Ceiling mounted duct type)
With DX coil & HumidifierWith DX coil
VKM50GBMV1
VKM80GBMV1
VKM100GBMV1
Heat Reclaim Ventilator
Please read this installation manual carefully and install the unit properly to keep it at full capacity for a long time.
Please provide some necessary parts, for example round hoods, air suction/discharge grilles etc., before the installation of the unit.
Wärmerückgewinnungslüftung
Lesen Sie dieses Installationshandbuch bitte sorgfältig durch, und installieren Sie die Einheit korrekt, so daß sie ihre Leistungsfähigkeit
noch lange Zeit behält.
Einige erforderliche Teile wie z. B. Rundkappen, Luftansaug-/Lufausblasgitter müssen bereits vor der Installation der Einheit vorhanden
sein.
Ventilateur Récupérateur de Chaleur
Veuillez lire attentivement ce Manuel d'installation et installer correctement l'appareil de manière à ce qu'il puisse être utilisé pendant
une longue période de temps sans aucun dérangement.
Veuillez vous procurer certains éléments nécessaires, tels que des capuchons de formes arrondies, des grilles d'aspiration/évacuation
d'air.,avant l'installation de cette unité.
Ventilación con recuperación de calor
Por favor lea cuidadosamente el manual de instalacion e instale correctamente la unided para que pueda conservar su plena capacidad
durante un largo periodo.
Por favor, antes de proceder a la instalacion de la unidad, proporcione las piezas necesarias, por ejemple tapas redondas, rejillas de
aspiracion y de impulsion de aire, etc.
Ventilatore a recupero di calore
Leggere attentamente questo mauale ed installare correttamente l'unit in modo da farla funzionare a lungo al massimo delle sue capacita.
Prima dell'installazione, è opportuno disporuno delle partinec-essarie, come ganci arrotondati, griglie di aspirazione/di mandata, ecc.
Εξαεριστήρας με Ανάκτηση Θερμότητας
Διαβάστε προσεκτικά το παρόν εγχειρίδιο εγκατάστασης και εγκαταστήστε σωστά τη μονάδα για να διατηρήσετε την πλήρη
απόδοσή της για πολύ καιρό.
Προμηθεμτείτε μερικά απαραίτητα εξαρτήματα π.χ. κυκλικά καλύμματα, εσχάρεξ αναρρόφησης/κατάθλιψης κ.τ.λ. πριν
εγκαταστήσετε τη μονάδα.
Hergebruik van Warmte
Lees eerst zorgvuldig deze installatiehandleiding en installeer de unit op de juiste manier, zodat deze gedurende lange tijd zijn volledige
vermogen kan leveren.
Zorg dat alle componenten aanwezig zijn, zoals ronde kappen, luchtaan-en afvoerroosters etc. voordat u de unit gaat installeren.
Ventilação de Recuperação Térmica
Leia atentamente este manual e instale correctamente esta unidade para que esta funcione inteiramente durante um longo período de
tempo.
Adquira algumas peças necessárias, por exemplo, tampas redondas, grelhas de aspiração/exaustão, etc., antes da instalação da uni-
dade.
Вентилятор с рекуперацией тепла
Внимательно ознакомьтесь с данным руководством и установите блок надлежащим образом, чтобы он работал на полную мощность в течение
долгого времени.
Перед установкой блока подготовьте необходимые детали, например колпак округлой формы, решетки всасывания/выпуска воздуха и т.п.
INSTALLATION MANUAL
VKM50GBV1
VKM80GBV1
VKM100GBV1
Heat Reclaim Ventilator
English
Deutsch
Français
Español
Italiano
Ελληνικά
Nederlands
Portugues
Р сс ий
Advertisement
Table of Contents
Summary of Contents for Dai VKM50GBMV1
- Page 1 INSTALLATION MANUAL English Total Heat Exchanger Heat Reclaim Ventilator -with DX Coil- Deutsch MODELS Français (Ceiling mounted duct type) With DX coil & HumidifierWith DX coil Español VKM50GBMV1 VKM50GBV1 VKM80GBMV1 VKM80GBV1 Italiano VKM100GBMV1 VKM100GBV1 Ελληνικά Heat Reclaim Ventilator Heat Reclaim Ventilator Nederlands Please read this installation manual carefully and install the unit properly to keep it at full capacity for a long time.
-
Page 2: Table Of Contents
With DX coil & Humidifier VKM50GBMV1 With DX coil VKM50GBV1 Installation Total Heat Exchanger VKM80GBMV1 VKM80GBV1 Heat Reclaim Ventilator -with DX Coil- manual VKM100GBMV1 VKM100GBV1 the power supply circuit or improper electrical construction CONTENTS may lead to electric shocks or a fire. -
Page 3: Before Installation
• Do not install the Heat Reclaim Ventilator unit in places such • Where the air contains high levels of salt such as that near as the following: the ocean and where voltage fluctuates greatly such as that 1. Place subjected to high temperature or direct flame. in factories. -
Page 4: Selecting Installation Site
FOR THE FOLLOWING ITEMS, TAKE SPECIAL CARE SELECTING INSTALLATION SITE DURING CONSTRUCTION AND CHECK AFTER CAUTION INSTALLATION IS FINISHED. • When moving the unit during or after unpacking, make sure a. Items to be checked after completion of work to lift it by holding its hanger brackets. Do not exert any pres- sure on other parts, especially the refrigerant piping, drain If not properly done, Items to be checked... -
Page 5: Preparations Before Installation
Fig. 2 (2) If unnecessary, remove the four transportation (mm) anchors. • Loosen the screws. Model • Slide upward and remove the transportation anchors. VKM50GBMV1, VKM50GBV1 • Securely tighten the screws as before. VKM80GBMV1, VKM80GBV1 1214 1262 CAUTION VKM100GBMV1, VKM100GBV1 •... -
Page 6: Drain Piping And Water Supply Work
(4) Check the unit is horizontally level. CAUTION CAUTION Do not connect the drain piping directly to sewage pipes Use a level to make sure that the unit is level and that that smell of ammonia. The ammonia in the sewage might the tilt (downward slope) to the drain piping connection enter the indoor unit through the drain pipes and corrode is within 1°. -
Page 7: Refrigerant Piping Work
(4) Install the water supply piping. <VKM-GBMV1 series only> • Also, if the supply water is hard water, use a water soft- ener because of short life. Life of humidifying element is about 3 years (4,000 CAUTION hours), under the supply water conditions of hardness: When installing the water supply piping, wash the pipes with 150 mg/l. - Page 8 Gas piping Liquid piping Model • Refer to the “Table 1” for tightening torque. diameter diameter CAUTION VKM50GBMV1, VKM50GBV1 12.7 6.4 VKM80GBMV1, VKM80GBV1 Over-tightening may damage the flare and cause a VKM100GBMV1, VKM100GBV1 refrigerant leakage. • When brazing the refrigerant piping, perform nitrogen •...
-
Page 9: Duct Connection
Aluminum tape Over 1/30 (Locally procured) Model (Locally procured) Field Make sure there is no slack in the duct. fuses Wire Size Wire Size VKM50GBMV1, VKM50GBV1 Follow Sheathed Duct connecting 0.75-1.25 VKM80GBMV1, H05VV- 15 A local wire flange VKM80GBV1 standards... -
Page 10: Wiring Example And How To Set The Remote Controller
Fan motor Voltage Model Hz Volts 10. 2 CONNECTING POWER SUPPLY WIRING AND range GROUND WIRING VKM50GBMV1, 3.25 0.21×2 1.3×2 VKM50GBV1 • Pass the power supply wiring and the ground wiring through Max. the wiring through-hole into the control box and secure with... - Page 11 COMPLETE SYSTEM EXAMPLE 10. 3 REMOTE POWER SUPPLY WIRING, TRANSMISSION WIRING, COMPUTERISED Power supply wiring CONTROL WIRE Sheathed cable (H05VV-03G) • Pass the remote control wiring, the transmission wiring, Power supply Outdoor unit Transmission wiring and the computerised control wire into the control box Sheathed cable through the through-hole and connect to the terminals on the X3M terminal block.
- Page 12 <Combined operation system with VRV system (connected with Heat Reclaim Ventilator units and standard indoor units in a single refrigerant circuit)> Outdoor unit Control box IN/D OUT/D F1 F2 F1 F2 Power supply Power supply Power supply 220-240V 220-240V 220-240V 50 Hz 50 Hz 50 Hz...
- Page 13 [PRECAUTIONS] (2) Add remote controller 2 (SUB) to the terminal block for remote controller (P ) in the control box. There is not need to set the indoor unit address when using group control. (It is automatically set when the power is turned (There is no polarity.) on.) However, since the Heat Reclaim Ventilator (outside air pro- cessing type) uses two remote control addresses per unit, the...
-
Page 14: 11 Field Setting And Test Run
11 FIELD SETTING AND TEST RUN 11. 1 PERFORM FIELD SETTINGS WITH THE REMOTE CONTROLLER (1) Make sure the control box lids are closed on the indoor and outdoor units. UNIT No. (2) Depending on the type of installation, make the field (4) (5) GROUP settings from the remote controller after the power is... - Page 15 SETTINGS AND SETTING NUMBERS FIRST SECOND CODE NO. Description of MODE CODE setting External ON/OFF Forced ON/OFF input operation Approx. Approx. Interval time for 2500 1250 filter sign indication counting hours hours Nighttime free cooling operation ON/OFF 2 hours 4 hours 6 hours 8 hours...
- Page 16 • In heating operation, freezing of the outdoor unit’s coil increases. Heating capability decreases and the system goes into defrost operation. • The remote controller will read “ ” until the hot air starts blowing. • It returns to the heating operation again after 6 to 8 minutes (10 at the longest). •...
- Page 17 11. 2 PERFORM A TEST RUN ACCORDING TO THE OUTDOOR UNIT’S INSTALLATION MANUAL (1) Make sure the control box of the unit is closed before turning on power. (2) Make a test run following the operation manual of the outdoor unit. •...
- Page 20 3P130768-6L EM12A038 (1303)