Controller; Pre-Warm Mode; Manual Mode - Dräger WBR82 Instructions For Use Manual

PROPRIETARY AND CONFIDENTIAL DRAFT 5 Feb 04

Controller

SHOCK HAZARD:
Plug the power cord only into a properly grounded wall receptacle that is approved for hospital
use and of the correct voltage. Do not use extension cords or an AC receptacle box for this
device. Personal injury or equipment damage could occur.
WARNING:
The warmer is intended for use with infants in the cart and bassinet. If the warmer is used to
warm the infant held by the mother immediately after delivery, follow all warnings and
instructions, with a particular regard to heater-to-mattress distance and skin probe location.
Avoid placing objects near the mother that can absorb heat and become hot to the touch.
Personal injury could occur.
WARNING:
Radiant warming increases insensible water loss. Consider appropriate measures to maintain
fluid balance. Failure to do so could result in infant injury.
1. Plug the unit into the appropriate AC line power source.
2. Turn on the circuit breaker on the rear panel.
3. Turn on the power switch on the front panel.
4. Observe the functional test.

Pre-Warm Mode

NOTE:
During Pre-Warm Mode, the alarms are disabled.
NOTE:
Selecting Manual or Baby Mode and then returning to Pre-Warm Mode during the 3 min of 100% power
or the 12 min of 60% power automatically reduces the power to 30%.
NOTE:
The patient end of the skin temperature probe must be attached to something or a probe alarm may occur
indicating a difference of 0.4°C between the two thermistors in the skin temperature probe.
NOTE:
On units with software version 1.08, if a skin temperature probe is connected while the unit is in Pre-
Warm Mode, power reduces to 30%.
After the function test is complete, Pre-Warm Mode activates. The Heater Power indicator is at 100%
(all lights on) for 3 min, reduces to 60% (six lights on) for 12 min, and then reduces to 30% (three lights
on).

Manual Mode

WARNING:
Never place objects, such as blankets, clothing, diapers, or sterile packs, on top of the warmer.
These objects can interfere with the proper cooling of the warmer head and can fall onto the
mattress. Infant injury or equipment damage could occur.
1. Using the Mode Select key, select Manual Mode. The Manual indicator illuminates. If the Manual
indicator does not illuminate, do not use the warmer in Manual Mode.
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