RevV4 Valves & Systems Service Manual
2
Hankscraft Runxin, LLC 300 Wengel Drive 608.524.9465 hrh2o.com sales@hrh2o.com
Table of Contents
1. Introduction ................................................................................................................................................ 4
2. Product Features and Applications ............................................................................................................ 5-6
3. Product Dimensions and Specifications ...................................................................................................... 7-8
4. Pre-Installation Checklist ......................................................................................................................... 9-10
5. Valve Installation ................................................................................................................................... 11-14
a. Control Valve Installation .................................................................................................................. 11-12
b. System Sizing Chart ................................................................................................................................ 13
c. Control Valve Configuration ................................................................................................................... 14
6. Ceramic Bypasses ................................................................................................................................... 14-15
7. Programming ......................................................................................................................................... 16-24
a. Display and Instructions .................................................................................................................... 16-17
b. Programming Modes A-01 to A-07 ................................................................................................... 18-24
8. PCB Functions and Connections .............................................................................................................. 25-32
a. Overview .............................................................................................................................................. 25
b. Signal Output........................................................................................................................................ 26
c. Signal Output Connector ................................................................................................................. 27-29
d. Interlock ............................................................................................................................................... 30
e. Alternating Interlock ............................................................................................................................ 30
f. Remote Handling Connector ................................................................................................................ 31
g. Interlock Options .................................................................................................................................. 31
h. Using One Flow Meter with Interlock .................................................................................................. 32