enware ET14BL Installation Manual Download Page 1

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Tank Shower Junction Box
Installation Guide

I00374_Nov 21

ET14CHILLER

Tank Shower Chiller Unit

ET14BMSLL

BMS Alarm with Low Water Level

ET14BL

Backlit Sign

ET14DL

Downlight

Call 1300 369 273

www.enware.com.au

Enware Australia Pty Limited

9 Endeavour Rd Caringbah NSW 2229 Australia

Ph: 02 8536 4000 info

enware.com.au

Summary of Contents for ET14BL

Page 1: ...T14CHILLER Tank Shower Chiller Unit ET14BMSLL BMS Alarm with Low Water Level ET14BL Backlit Sign ET14DL Downlight Call 1300 369 273 www enware com au Enware Australia Pty Limited 9 Endeavour Rd Caring...

Page 2: ...losion WARNING WATER CIRCUIT The liquids to be cooled must be compatible with the materials used in the constructions of this unit the unit is designed to cool potable water only Do not allow the unit...

Page 3: ...with the Tank Shower Alarm Junc on Box4 678657 Back to base signal Float sta on Sounder Shower switch Eyewash switch Act Light Maint Light Green Light Sign Back Light Interface1 Interface2 Interface3...

Page 4: ...s filled with water again then proceed to connection of Back to Base signals and mains power supply to the junction box IMPORTANT TANK MUST BE FILLED WITH WATER AND COMMISSIONED BEFORE TURNING ON MAIN...

Page 5: ...m B Connect the low water alarm signal cable to terminal marked c and d refer figure 1 excerpt from wiring diagram D2 TERMINAL DIODE D1 TERMINAL DIODE 11 12 21 22 24 24V 12 1 22 24 11 21 Sounder AB 24...

Page 6: ...Main Power Input For The Junction Box Electrical Specification Voltage 230 VAC 10 6 50 Hz Maximum current 10A Connect main power supply A Wire the main power cable to L N E Earth terminals respective...

Page 7: ...a Check the low water alarm signal can be active switch open when the tank is empty b Check there is no low water alarm signal switch closed when the tank is filled up with water NOTE The default trig...

Page 8: ...eacon C ONNE C TOR 678666 U8 Amber B eacon C ONNE C TOR 678660 U5 Back Light2 C ONNE C TOR 678660 U4 Back Light1 Earth Moun ng material for cables 1 C able e mount Descrip on 151 28701 C able Tie Mou...

Page 9: ...water level is lower than 1400L low water level switch of float station is opened Empty Water Alarm Function When Empty switch opened in float station identifies the tank is empty The back to base ma...

Page 10: ...mute key switch is at off status and the shower eye wash is not activated ELECTRICAL SPECIFICATIONS BACK TO BASE ALARM INTERFACE Emergency Alarm Signal Style Normal closed switch Alarm switch open Vo...

Page 11: ...shower pallet The chiller operation will be enabled by an external 24 VDC signal and connecting interface The chiller temperature sensing technology is connected to an external PT1000 temperature sens...

Page 12: ...gnal Chiller enable signal The subsystem is controlled by an external 24 VDC signal to enable the operation of the chiller 0 VDC signal is to disable the chiller The 24VDC signal is controlled by syst...

Page 13: ...ating Compressor starts at the same time as the fan do they both come on If not maybe faulty compressor or faulty fan Water not cold No flow through the heat exchanger check if there is frosting on th...

Page 14: ...DRESS 9 Endeavour Rd Caringbah NSW 2229 Australia POSTAL ADDRESS P O Box 2545 Taren Point NSW 2229 Australia PHONE 61 2 8556 4000 1300 369 273 AUS WWW ENWARE COM AU INFO ENWARE COM AU ABN 23 003 988 3...