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th-Tune (A17)/pGD1 (A18)

www.ventilation-system.com

CONTENTS

Safety requirements ..................................................................................................................................................................... 3
Purpose ................................................................................................................................................................................................ 4
Technical data .................................................................................................................................................................................. 4
Installation and set-up................................................................................................................................................................ 5
Control ................................................................................................................................................................................................. 7

This user’s manual is a main operating document intended for technical, maintenance, and operating staff.
The manual contains information about purpose, technical details, operating principle, design, and installation of the 
th-Tune (A17)/pGD1 (A18) unit and all its modifications.
Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to 
work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country.
The information in this user’s manual is correct at the time of the document’s preparation.  
The Company reserves the right to modify the technical characteristics, design, or configuration of its products at any time in order to 
incorporate the latest technological developments.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means in any information 
search system or translated into any language in any form without the prior written permission of the Company.

Summary of Contents for pGD1 (A18)

Page 1: ...pGD1 A17 th Tune A18 Automatic control system for air handling units USER S MANUAL...

Page 2: ...of ventilation systems and should be able to work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country The information in t...

Page 3: ...lation and maintenance operations with wet hands Do not wash the unit with water Protect the electric parts of the unit against ingress of water Do not allow children to operate the unit Disconnect th...

Page 4: ...CE OF UNIT INSTALLATION LOCATION MUST PREVENT UNAUTHORIZED ACCESS BY UNATTENDED CHILDREN PURPOSE TECHNICAL DATA Parameter Value th Tune A17 pGD1 A18 Storage temperature C from 20 to 70 from 20 to 70 S...

Page 5: ...nel 3 Complete the electrical connections as shown in the external wiring diagram 4 Secure the rear part of the control panel in the mounting box using the screws supplied 5 Reconnect the 4 pin socket...

Page 6: ...control panel on a wall route the phone cable to the selected location 1 Secure the rear part of the casing in the standard box by means of the round head screws supplied 2 Connect the phone cable to...

Page 7: ...nce of people in the house Press ESC to exit and return to the standard display mode ESC exit After10secondsth Tunereturnstothemainmenuautomatically Unit ON OFF In some menus a short pressing has the...

Page 8: ...ion temperature values pre set parameters and alarms Buttons intended for operating the controller 6P6C telephone connector The 6P6C connector PLUG 6P6C P C2 is designed for connection of the pGD1 con...

Page 9: ...perature Current date Timer mode Scheduled operation mode Current time Unit operation modes Auto Vent Heating applicable for the models with heating Fan speed Temperature setpoint fans are off speed I...

Page 10: ...the week Each day has four time ranges with set start time fan speed and temperature settings Start of each next time range means the end of the previous one Press to return to the setup menu Press t...

Page 11: ...n the timer is activated Timer mode operation has higher priority as compared to the scheduled operation If both the scheduled operation mode and the timer are activated the unit operates according to...

Page 12: ...replacement periodicity Recordingfrequency periodicity of data recording into non volatile storage Upon elapsing of the time to filter replacement the display shows the filter replacement or cleaning...

Page 13: ...ssword Otherwise access to the Engineering menu remains disabled Press to return to the setup menu Description of the Engineering menu is available for service engineers only AIR QUALITY Select Air qu...

Page 14: ...in the setup menu and press Use the and buttons to select the desired menu item and press to enter Security menu Log Out logging out and display locking Change password changing password for the user...

Page 15: ...Time time setting for automatic locking of the display from 1 up to 30 minutes Press to unlock the display Then enter the password CONFIGURATION In the setup menu select the Configuration item and pre...

Page 16: ...V159EN 01 Carel...

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