Table of Contents
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Models :
HYDRA09
HYDRA15
HYDRA18
HYDRA20
HYDRA24
HYDRA29
C
Manufactured by:
Dettson Industries Inc
3400, Industrial Boulevard
Sherbrooke, QC, Canada, J1L 1V8
www.dettson.ca
Attention
Do not tamper with the unit
or its controls.
qualified service technician.
Printed in Canada on 100% recycled paper
Installation Instructions
and Homeowner's Manual
INSTALLER / SERVICE TECHNICIAN :
Use the information in this manual for the installation / servicing of the
furnace and keep the document near the unit for future reference.
HOMEOWNER :
Call a
Please keep this manual near the furnace for future reference.
ELECTRIC BOILER
(3 wires 120/240 - 60 - 1)
2012-08-22
X40156 Rev. H
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Table of Contents
Related Manuals for Dettson HYDRA09
Summary of Contents for Dettson HYDRA09
- Page 1 HYDRA09 HYDRA15 HYDRA18 HYDRA20 HYDRA24 HYDRA29 Manufactured by: Dettson Industries Inc 3400, Industrial Boulevard Sherbrooke, QC, Canada, J1L 1V8 www.dettson.ca INSTALLER / SERVICE TECHNICIAN : Use the information in this manual for the installation / servicing of the Attention furnace and keep the document near the unit for future reference.
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Page 2: Table Of Contents
TABLE OF CONTENTS TABLES Table 1: Minimum Clearance ........4 SAFETY ..............3 Table 2: Dip Switches Position........6 DANGER, WARNING AND CAUTION ....3 Table 3: HYDRA – Technical Specifications ....9 IMPORTANT INFORMATION ........ 3 Table 4: Parts List - HYDRA........16 INSTALLATION ............ -
Page 3: Safety
SAFETY IMPORTANT: All local and national code requirements governing the installation of Hydronic Heating Systems, wiring and flue connections must be followed. Some of the DANGER, WARNING AND CAUTION codes that may be applicable are: CSA B214-01 Installation Code Hydronic Heating The words DANGER, WARNING and CAUTION are used to identify the levels of seriousness of certain hazards. -
Page 4: Positioning And Clearances
POSITIONING AND CLEARANCES All installations must include the following items: 1 pressure regulator, adjusted to 12 psi, installed The unit must be installed in an area that is dry, non- between the boiler and the main water supply in the corrosive, without excessive dust, well ventilated and where building;... -
Page 5: Connecting The Circulating Pump
appropriately sized breaker, based on the total rating of the Move the anticipator to its highest setting, rendering it boiler. Refer to the boiler nameplate and the technical ineffective. specifications in this manual, Table 3, to select the proper Remove the wire from the “W1” terminal and connect an breaker and determine the wire size. -
Page 6: Checking The Controls
to the board, the boiler capacity will modulate if the Mechanical High Limit Control outdoor air temperature is between -10˚C (14˚F) and Use the same procedure as outlined in the preceding 10˚C (50˚F) (see Figure 2 for more details on paragraph, but now on the mechanical aquastat, located at modulation). -
Page 7: Procedure
Hook-up a garden hose to the drain valve and place it CAUTION close to a floor drain; Open the purge valve until the water comes out clean The boiler warranty may be void if: water leaks in the and clear; system are not repaired, the boiler is used as a source of domestic hot water or a significant amount of new Close the valve. -
Page 8: Boiler Water Temperature Variation According To Outdoor Temperature
Figure 2: Boiler water temperature variation according to outdoor temperature GRAPH 1 Range of water temperature variation according to potentiometer adjustment Tmax eau Tmax water Tmin eau Tmin water Ajustement potentiomètre ( Potentiometer setpoint ( GRAPH 2 Water temperature variation according to outdoor temperature Tmax eau Tmax water Tmin eau... -
Page 9: Hydra - Technical Specifications
Table 3: HYDRA – Technical Specifications RATING AND PERFORMANCE Power (Kw) Net capacity (BTU/h) 30 708 51 180 61 416 68 240 81 888 98 948 ELECTRICAL SYSTEM Volts - Hertz - Phase 120 / 240 - 60 - 1 Electrical element #1 (Kw) Electrical element #2 (Kw) Electrical element #3 (Kw) -
Page 10: Typical Diagram Of A Single Zone Installation
Figure 4: Typical diagram of a single zone installation Figure 5: Multizone electrical diagram with more than one circulator... -
Page 11: Multiple Zones With Motorised Valve
Figure 6: Multiple zones with motorised valve... -
Page 12: Electrical Diagram
Figure 7: Electrical Diagram... -
Page 13: Ladder Diagram
Figure 8: Ladder Diagram... -
Page 14: Typical Diagram Of A Dual-Energy Installation Without 3-Way Valve
Figure 9: Typical diagram of a dual-energy installation without 3-way valve... -
Page 15: Typical Diagram Of A Dual-Energy Installation With 3-Way Valve
Figure 10: Typical diagram of a dual-energy installation with 3-way valve... -
Page 16: Parts List - Hydra
Figure 11: Parts List - HYDRA B50080 Rév C Table 4: Parts List - HYDRA D ESCRIPTION ITEM No DESSIN ITEM No DESSIN DESC RIPTION B20246- 03 ELECTRIC BOILER ASSEMBLY H YDR A 24 B02293- 24 INSULATION B20246- 02 ELECTRIC BOILER ASSEMBLY H YDR A 18/20 L02G001 FUSE HOLDER, BUSS B20246- 01 ELECTRIC BOILER ASSEMBLY H YDR A 09/15...