Braun UVL Series Operator's Manual page 39

Manual Hand Pump
The manual hand pump is used
to lower and raise the platform.
Release Valve
A
Note: Close backup pump
release valve securely before
operating electric pump.
Manual Operating Instructions
Valve
Tightening
Specification:
maximum
Once valve
30 inch lbs
seats (stops),
minimum
tighten 15 to 30
15 inch lbs
inch pounds as
shown.
seats
(stops)
approximate
1/16" intervals
Release Valve
Page 37