CTD-N Technical Manual
page 74
EAR-Controlled Technology Subject to Restrictions Contained on the Cover Page.
Replacing the Battery Pack
Loosening the Self-Locking Nut on the Band Clamp
Replacing the battery pack requires removal
and reinstallation of the end cap on the in-
strument housing.
To replace the battery pack:
1.
Using a 3/8-inch hex nut driver, loosen
the self-locking nut on the band clamp that
secures the end cap as shown.
Caution label on housing
As with all high pressure instrumen-
tation, observe caution while using the CTD-
N or after exposing it to high pressures.
Wear safety glasses and keep head and
body clear of the end-cap while opening.
Releasing the Band Clamp Catch
2.
Release the band clamp catch as shown,
and then remove the band clamp by
spreading the band slightly and sliding it
over the end cap.
CAUTION
Contents May be
Under Pressure.
Refer to Operator’s
Manual Prior to
Servicing.
90Z-6038-00
