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D-Tec Vaporizer
August 2001
O & M Manual Part No. 1107-0622-000
Use Only
Desflurane
2.2
Component Information
2.2.1
Power Supply Unit
The D-Tec Vaporizer uses a 100 to 120V a.c. 50/60 Hz electrical supply model. A label on the rear panel of
the vaporizer states the voltage requirement for each model.
The integral power supply unit consists of a transformer and an a.c. to d.c. converter which provides the
12V d.c. and 5V d.c. supplies for the electrical system.
2.2.2
Filler Assembly
The filler assembly, illustrated on Fig. 1,
incorporates an agent specific fitting which
helps to ensure that only a Suprane™
(desflurane) specific bottle equipped with a
"Saf-T-Fill"™ valve can be inserted in order
to fill the vaporizer.
POWER SUPPLY
CONNECTOR
BATTERY
COVER
FILLER
ASSEMBLY
FILLER
PORT
FILLER
LABEL
AA.43.037
AA.43.055
Fig. 2 Vaporizer Base
Fig. 1 Filler Assembly
2.2.3
Drain Plug
w
Warning: Draining the vaporizer may result in rapid loss of pressure and/or agent which could lead to
injury to the operator.
A drain plug is located at the base of the vaporizer as illustrated on Fig. 2. The drain plug must not be
removed except at an Datex-Ohmeda Authorized Service Center.
2.2.4
Power Supply Connector And Battery
The electrical power supply connector is located in
the base of the vaporizer as illustrated on Fig. 2.
If the mains power supply fails, a Duracell 1604
or VARTA Energy 2000 battery incorporated in
the base of the vaporizer provides power for the
auditory and visual alarms only. The battery
must be replaced annually.
