Automist
®
Fixed Wall Head Handbook v1.2.3
Plumis Ltd Copyright © 2017. All Rights Reserved.
Page 25 of 41
S MA RT SC AN
®
The Automist pump unit should be housed close to a 3/4” BSP water supply with an approved isolation
valve to the check valve. A synthetic rubber washer is supplied with each device to facilitate fitting to the
flat-faced outlet. To connect the braided hose apply 6Nm using a calibrated torque wrench, or hand tighten
the hose and then using a conventional wrench, apply another 1/2 turn clockwise to guarantee a reliable
seal.
IMPORTANT!
Do not attempt to operate the pump without the quick connector o-ring. Always properly
replace the quick connector, o-ring and locking pin after removal.
IMPORTANT!
To comply with water regulations, an approved isolation valve must be used when connecting
the check valve to the mains. A cable tie is provided to tie the Automist supply pipe label to the isolation
valve. The warning label must be visible but must not obstruct isolation valve operation.
¾” BSP water supply
Check valve
Stainlessst
eel hose
Pump ¾”
inlet
Warning
label
Locking pin
o-ring
Quick Connect with
Test Point
Filter
