INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS
SYDNEY | MELBOURNE | BRISBANE | PERTH | AUCKLAND
Australia
1300 788 778 www.rba.com.au |
New Zealand
0800 722 111 www.rbagroup.co.nz
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RBA1882-100-008 Installation
Rough Wall Opening for button assembly:
23mm Dia
Note:
When mounting flush valve assembly in the ceiling or restricted space, vacuum breaker must be installed in the
vertical plane . Consult RBA or a qualified hydraulic consultant for advice.
• Assemble Piezo button and Flush ring escutcheon on to Piezo. Ensure all components are securely fastened.
• Pull Piezo cable through conduit from the bottom to the ceiling space where controller is to be mounted.
• Mount Piezo/Indicator ring assembly on the wall with silicone.
• Make electrical connections: Connect Half Flush piezo to
Sensor A.
Connect Full Flush piezo to
Sensor B.
Connect
Solenoid valve to
Valve A.
Connect the Power Pack to
Power 24VAC
.
FFL
33
5
M
in
. 7
00
184
FFL
40mm
FLUSH PIPE (Supplied by others)
23mmø PENETRATION
FOR PIEZO BUTTON
73
M
in
. 7
00
33
5
