Dräger D-Vapor, Instructions For Use Manual

Page: 81 / 120

Instructions for use D-Vapor/D-Vapor 3000
81
Problem solving
Other faults
Fault Cause Remedy
No concentration delivered or
concentration excessively
high/low. Vaporizer not full, vaporizer
empty. Fill the vaporizer.
Control dial set to the position 0
or T .
Set control dial to ≥ 2 Vol%.
No vaporizer connected, or if
several connections, one unoc-
cupied and open. Connect vaporizer, or close
open connections with vaporizer
or direct gas connections.
Vaporizer filled with incorrect
anesthetic agent or mixture of
agents. Drain the vaporizer,
see page 69, and blow it off,
see page 71. Have the vaporiz-
er repaired by specialized ser-
vice personnel.
Gas is flowing through the va-
porizer in the wrong direction. Check the connection system,
see page 39.
Leak, e.g., plug-in adapter is not
sitting completely on seals. Disconnect vapor; check plug-in
adapter safety locking device
and sealing rings; replace. Per-
form tightness check of the va-
porizer at control dial settings
0
and ≥ 2 Vol%.
D-Vapor only
Leakage at connector, e.g., va-
porizer connected to Titus,
which has not been converted
for D-Vapor, see page 40. Conversion by specialized ser-
vice personnel.
Valves in plug-in connector
damaged. Repair by specialized service
personnel.
Vaporizer being operated with
carrier gas other than Air. Concentration changes due to
carrier gas, see page 57 and
page 111.
Vaporizer or anesthetic gas
monitor faulty. Use another vaporizer to check
whether the vaporizer or the an-
esthetic gas monitor is faulty, re-
pair by specialized service per-
sonnel.