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Water Controller Installation 25
*HQHUDO,QIRUPDWLRQ........................................................................................................................................................... 25
Master / Sub Water Controllers & Associated Temperatures .......................................................................................... 25
Water Controllers Limitations .......................................................................................................................................... 25
Location ........................................................................................................................................................................... 26
Communication Cables ................................................................................................................................................... 26
Joining Communication Cables (REU-A / REU-AM) ....................................................................................................... 26
Connecting Communication Cable(s) With 'Ezi connect' (REU-A / REU-AM) ................................................................27
Connecting Communication Cables to Mini-Plug (REU-E & REU-VCM) ........................................................................ 27
Connecting Communication Cables to PCB (REU-E & REU-VCM) ................................................................................ 28
Universal Water Controller (MC-601Q) Installation ........................................................................................................ 28
Additional Programming & Activation Requirements ....................................................................................................... 29
Commissioning 30
Testing ................................................................................................................................................................................ 30
Delivery Temperature ........................................................................................................................................................ 30
50°C Compliant Models .................................................................................................................................................. 30
For All Other Models ...................................................................................................................................................... 30
*DV3UHVVXUH6HWWLQJ ....................................................................................................................................................... 31
Wiring Diagram .................................................................................................................................................................. 31
Commissioning Check List ............................................................................................................................................... 31
Installation Record ............................................................................................................................................................ 31
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Table 1. Supply, Flow rates, Weights & Service Connections ....................................................................................... 32
Table 2. Maximum Delivery Temperatures ...................................................................................................................... 33
7DEOH$SSOLDQFH'LPHQVLRQV,Q¿QLW\(QYLUR,Q¿QLW\L+' .................................................................................. 34
Table 4. Appliance Dimensions - B Series & Universal Water Controller ..................................................................... 37
Table 5. Other Accessories ............................................................................................................................................... 38
Contacts 40
INSTALLATION TABLE OF CONTENTS