e.
Waterbed
Figure 2-19 . Waterbed Controls and Indicators
CONTROL or
KEY
INDICATOR
FUNCTION
1
Water level gage
Indicates level of water in waterbed.
2
Water drain/fill valve
Valve for filling or draining water from water-
bed.
3
Tank vent valve
Valve for venting air in or out of waterbed
when filling or draining waterbed.
4
Water drain/fill
Valve for filling or draining water to/from
(front)
waterbed.
2-18