Dettson HYDRAI016-208-3, Installation Instructions And Owner'S Manual

Page 1: ...AI048 480 3 HYDRAI048 600 3 HYDRAI064 480 3 HYDRAI016 600 3 HYDRAI080 480 3 HYDRAI080 600 3 HYDRAI096 480 3 HYDRAI096 600 3 INSTALLER SERVICE TECHNICIAN Caution Do not tamper with the unit or its controls Call a qualified service technician USE THE INFORMATION IN THIS MANUAL FOR THE INSTALLATION AND SERVICING AND KEEP THE DOCUMENT NEAR THE UNIT FOR FUTURE REFERENCE HOMEOWNER Manufactured by PLEASE...

Page 2: ... 6 Communication 9 3 7 ELECTRONIC CONTROL 9 3 7 1 Display 9 3 7 2 Installer 9 3 7 3 Configuration 10 3 7 4 Alarm 10 3 7 5 Boost Mode 10 3 7 6 Consumption 10 4 MAINTENANCE 14 5 INFORMATION 14 6 TECHNICAL DATA 15 List of Figures Figure 1 Mounting Configurations 5 Figure 2 Power Stealing Thermostat Resistance 8 Figure 3 Connection of Multiple Boilers 9 Figure 4 Menu Navigation 11 Figure 5 Modulation ...

Page 3: ...ruments Failure to carefully read and follow all instructions in this manual can result in death bodily injury and or property damage a It is the homeowner s responsibility to engage a qualified technician for the installation and subsequent servicing of this boiler b Do not store any flammable substances such as paper or carton near the boiler c Ask the technician installing your boiler to show a...

Page 4: ...rected to the company where the equipment was purchased Upon completion of the installation this manual should be placed back into its original envelope and kept near the boiler for future reference 2 2 DELIVERY Upon delivery of the boiler check the nameplate to be sure that you have received the model with the correct rating and proper voltage The following items are supplied with the unit A pres...

Page 5: ...Figure 1 Mounting Configurations Table 1 Minimum Clearances to Combustible Material Location Clearance Top access to elements 13 34 cm Sides 4 10 cm Bottom 0 Front 0 Back 0 5 ...

Page 6: ... 1 or more circulating pumps of appropriate capacity 1 or more air purge valves WARNING BURN HAZARD To avoid water damage and or scalding due to relief valve operation a discharge line must be connected to the valve outlet and run to a drainage area The discharge line shall be installed in such a way that it will allow for the complete drainage of the valve and the discharge line 2 4 1 Circulating...

Page 7: ...0V output from the boiler only 2 conductors can be used Use cable rated at 60 C or higher When using 208V change the connector s position at the primary of the transformer Make sure to turn off all electrical circuits when working in the appliance WARNING FIRE HAZARD The conductor sizing must conform to the last edition of the local or national codes Power supply to the unit can be made using copp...

Page 8: ... power on 2 Adjust the set point of the boiler on the electronic control See the electronic control section for adjustments 3 Set the thermostat at 30 C 85 F The circulator should start as well as the electrical elements in sequence with a 15 seconds delay if CMD displays 100 see section 3 7 1 4 The circulator stays on for as long as there is a call for heat except if differently configured on the...

Page 9: ...nce need to be configured while the others will be automatically modified If an exterior sensor is used it shall be connected to the master appliance only Figure 3 Connection of Multiple Boilers 3 7 ELECTRONIC CONTROL Figure 4 shows how to navigate the various menus 3 7 1 Display PUMP State of the pump SET P Temperature setpoint TARGET Target temperature This will vary according to the outdoor tem...

Page 10: ...guration menu allows the user to adjust some settings UNITS T Units for temperature Fahrenheit or Celcius degrees LANGUAGE Language of displayed text English or French TESTS Access to the Tests tab is password protected Under no circumstances should a user try to access it This function is used at the Dettson factory to test the Hydra before it is shipped 3 7 4 Alarm Some events may alter the func...

Page 11: ...Figure 4 Menu Navigation 11 ...

Page 12: ...Figure 5 Modulation as Function of the Outdoor Temperature 12 ...

Page 13: ...aged wire values Defective sensor The control is experiencing The high limit aquastat is not set properly see section 3 2 Overheat an increase in temperature External heat source active in dual energy systems when it does not send Defective relay or element command to elements The temperature in the An element is broken Element boiler does not increase The load is more important than usual large h...

Page 14: ...ted at the bottom of the boiler and covered the heating elements Procedure 1 Let the boiler cool down 2 Close the maintenance valves which are installed at the water inlet and outlet of the boiler N B It is not recommended to drain the water from the heating pipe system 3 Hook up a garden hose to the drain valve and place it close to a floor drain 4 Open the purge valve until the water comes out c...

Page 15: ...HYDRAI032 208 3 32 8 8 8 8 88 8 208V 60Hz 3 HYDRAI032 240 3 32 8 8 8 8 77 0 240V 60Hz 3 HYDRAI032 480 3 32 16 16 38 5 480V 60Hz 3 HYDRAI032 600 3 32 16 16 30 8 600V 60Hz 3 HYDRAI040 208 3 40 8 8 8 8 8 111 0 208V 60Hz 3 HYDRAI040 240 3 40 8 8 8 8 8 96 2 240V 60Hz 3 HYDRAI040 480 3 40 8 8 8 8 8 48 1 480V 60Hz 3 HYDRAI040 600 3 40 8 8 8 8 8 38 5 600V 60Hz 3 HYDRAI048 240 3 48 8 8 8 8 8 8 115 5 240V 6...

Page 16: ...Figure 6 Boiler Dimensions Figure 7 One Boiler Installation Schematic 16 ...

Page 17: ...Figure 8 Multiple Boilers Installation Schematic 17 ...

Page 18: ...Figure 9 Parts List 5 5 5 5 5 5 5 5 5 16 18 ...

Page 19: ...Wall bracket B04256 Contactor wire harness B04257 Control wire harness B04262 Machine bracket B04263 Contactor bracket B04268 Tank assembly F07F015 Hexagonal nut 5 16 18 brass G03J012 2 3 4 NPT reducer G11F025 Relief valve G11Z002 Purge valve L01F014 Transfo 120 208 240 277 480V 24V L01F015 Transfo 600V 480V L01H009 24V DPST relay L01H030 24V SPDT relay L01H032 Contactor L05F013 Control terminal b...

Page 20: ...Figure 10 Electrical Diagram 20 ...