Product Description; Ranger Warming Unit - 3M Ranger 245 Service Manual

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English 3M Ranger
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Product Description

The Ranger blood/fluid, and irrigation fluid warming systems consist of a warming unit and a sterile
disposable fluid
warming set.
Slot for
warming
cassette
Alphanumeric
display
Slot for
warming
cassette
Alphanumeric display
r
anger
The warming unit is a compact, lightweight, liquid-resistant device with a clamp located on the side
for attachment to an I.V. pole. A carrying handle on the top of the unit makes it easy to transport.
Located on the front panel you will find:
• Alphanumeric display that indicates the heater temperature during normal operation. In an
over-temperature condition, the display alternately flashes a temperature of 43°C for the Model 245
(48°C for the Model 247) or higher and the word "HI." An audible alert also sounds. In an under-
temperature condition, the display alternately flashes a temperature of 33°C or lower and the word
"LO."
• Alert indicator light that comes on when either an over- or under-temperature condition occurs.
8
Blood/Fluid and Irrigation Warming Systems
TM
Alert indicator
light
Alert indicator
light
w u
arMIng nIt
m 245
odel
I.V. pole clamp
Bubble trap holder
Power switch
m 247
odel
I.V. pole clamp
Power switch
www.rangerfluidwarming.com reorder #202524A