Waterproof Design - Fisher F-PULSE Owner's Manual

Waterproof Design

The F-Pulse is waterproof to a depth of 6 feet for 1 hour.
The rubber O-ring around the battery cap is vital to maintaining
a waterproof seal.
You must periodically apply a silicon spray lubricant
to the o-ring to maintain a watertight seal.
IMPORTANT:
Check the O-ring.
Make sure there is no debris on the O-ring or in the battery
WARNING:
Submersing this
product to a depth
greater than 6 feet
and/or longer than
1 hour will void
warranty.
j ____________________________________
cap threads.
Speaker cavity inside
Waterproof
Periodically apply Silicon Spray
Lubricant to Battery Cap O-ring
2-AA
Batteries
(not included)
O-Ring
Sealed
Battery Cap