Salus SBMV22 Instruction Manual page 7

Salus SBMV22 (2 port 22mm) Manual.qxd:Layout 1 9/1/11 10:57 Page 7
MANUAL LEVER
There is a lever on the side of the actuator cover: this lever allows manual
operation of the valve, e.g. for refilling and draining of the system or if the
actuator fails. For two way valves, the lever allows the valve to be kept open;
with three way valves the lever allows both ports A and B to be open at the
same time.
To manually operate the valve, gently push the lever forward and latch it in
the MAN position. The valve will automatically return to AUTO when the actuator is powered up again.
NOTE: Push the manual lever slowly to prevent damage to the actuator motor and gear system.
The valve should be in manual position to be fitted.
ACTUATOR REMOVAL
AND REFITTING
The valve actuator can be removed or refitted without
having to disturb the valve installation. The actuator is
designed to clip onto the valve body, making removal
and refitting very easy.
Note: Do not attempt to dismantle the actuator
assembly as it contains no user serviceable parts –
dismantling or tampering with the actuator
assembly will invalidate the product warranty.
SBMV22 INSTRUCTION MANUAL 7