General Maintenance And Storage; Cleaning Instructions; Storage; Technical Service And Order Placement - 3M Bair Hugger 775 Bedienungsanleitung

General Maintenance and Storage
Cleaning Instructions
1. Disconnect the warming unit from the power source
before cleaning.
2. Cleaning should be performed in accordance with hospital
practices for cleaning OR equipment. After every use; wipe
the warming unit, the outside of the warming unit hose, and
any other surfaces that may have been touched. Use a damp,
soft cloth and a hospital approved mild detergent, germicidal
disposable wipes, disinfecting towelettes, or antimicrobial
spray.
3. Let air dry or dry with a separate clean soft cloth.
Notice:
• Do not use cleaning solutions with greater than 80%
alcohol or solvents, including acetone and thinner, to clean
the warming unit or hose. Solvents may damage the labels
and other plastic parts.
• Do not immerse the Bair Hugger warming unit, warming
unit parts, or accessories in any liquid or subject them to
any sterilization process.

STORAGE

Store all components in a cool, dry place when not in use.
Technical Service and Order Placement
USA
+1-800-733-7775
OUTSIDE USA
Contact your local service provider or distributor.
When You Call for Technical Support
We will need to know the serial number of your Bair Hugger
warming unit. The serial number label is located on the back of the
warming unit.
In‑Warranty Repair and Exchange
USA
Call 3M customer service if your Model 775 warming unit requires
factory service. A customer service representative will give you a
Return Authorization (RA) number. Please use this RA number on
all correspondence concerning your warming unit. Your customer
service representative will also send a shipping carton to you at no
charge, if needed. Call your local supplier or sales representative
to inquire about borrowing a warming unit while we service your
warming unit. For more detailed instructions on returning warming
units for service, please refer to the Model 775 Service Manual.
OUTSIDE OF THE USA
Contact your local distributor concerning in-warranty repair
and exchange.
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Specifications

Physical Characteristics
DIMENSIONS
13" high x 13" deep x 14" wide (33 cm high x 33 cm deep x
36 cm wide)
WEIGHT
16 lb (7.3kg)
RELATIVE NOISE LEVEL
53 dBA (High fan setting)
48 dBA (Low fan setting)
HOSE
Flexible, compatible with the Ranger 241 blood/fluid warming set.
Length: 80" (203 cm)
UNIT INTAKE FILTER
MERV 14*
* See Frequently Asked Questions on Filtration (p. 243)
RECOMMENDED FILTER CHANGE
Every 12 months or 500 hours of use.
MOUNTING
Can be clamped to an IV pole, placed on a hard surface, or mounted
to the rolling stand accessory.
Temperature Characteristics
RECOMMENDED OPERATING
ENVIRONMENT TEMPERATURE
15°C-25°C
HUMIDITY
Max relative humidity 80% (up to 31°C) decreasing linearly to 50%
relative humidity at 40°C.
ALTITUDE
Max 2,000m
TEMPERATURE CONTROL
Electronically controlled
HEAT GENERATED
High fan setting: 1600 BTU/hr (average), 470 W (average)
Low fan setting: 1330 BTU/hr (average), 390 W (average)
OPERATING TEMPERATURES
Average temperatures at the end of the hose:
HIGH:43° ± 1.5°C (109.4° ± 2.7°F)
MED:38° ± 1.5°C (100.4° ± 2.7°F)
LOW:32° ± 1.5°C (89.6° ± 2.7°F)
TIME TO REACH OPERATING TEMPERATURE
2 - 5 minutes (dependent on blanket model)
Time required for the contact surface temperature to heat up from
23 ± 2°C to 37°C (73 ± 2°F to 99°F).
STORAGE/TRANSPORT TEMPERATURE
-20°C to 45°C (-4°F to 113°F)
Store all components in a cool, dry place when not in use.
3M™Bair Hugger™ Model 775 Warming Unit – Operator's Manual