91
Fig. 90 - Battery Installation
Fig. 91 -Hatch Installed
O-Ring Installation
Lightly lubricate a
new
(recommended) Hatch O-ring with sili-
cone grease, then stretch it slightly to work it over the slotted
top of the Battery Hatch. DO NOT roll it over the treads.
Ensure that it is evenly seated.
NOTE: This O-ring must be a genuine AERIS part
that can be purchased from an Authorized AERIS
Dealer. Use of any other O-ring will void the war-
ranty.
CAUTION: Avoid touching the Battery Contacts or
flat surfaces of the Battery, skin oil will impair cor-
rect contact.
Insert a
new
3 volt type CR2450 Lithium Battery, negative (-)
side down into the Battery Compartment (Fig. 90).
Carefully insert the Battery Hatch into the Housing and turn it
slowly clockwise by hand to ensure correct threading.
Apply a coin and tighten the Battery Hatch until secure (Fig.
91).
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