3M
TM
Ranger
TM
Irrigation Fluid Warming System
English
7
202456B English
Check the 3M
TM
Ranger
TM
system website to ensure you have the most recent version of this document.
www.rangerfluidwarming.com reorder #202456B
Product Description
The Ranger irrigation fluid warming system consists of a Model 247 warming unit and a sterile disposable fluid
warming set.
ALERT
Alert
indicator
light
Slot for warming
cassette
Alphanumeric
display
Power
switch
I.V. pole clamp
Ranger Irrigation
Fluid Warming Unit
The warming unit is a compact, lightweight, liquid-resistant device with a clamp located on the side
for attachment to an I.V. pole. When mounted to the I.V. pole, the unit fits easily above the 3M
TM
Bair Hugger
TM
500 or 700 series warming unit. 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 48°C 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.
Ranger Irrigation Fluid Warming Disposable Set
Irrigation fluid warming sets
1
include a
cassette, tubing, connectors, flow chamber and
clamps.
1. Refer to the instructions provided with each disposable set for information on use.
2. With the bag hung 100 cm above the scope under gravity flow.
Cassette
White clamp
Outlet tube
Exit
Blue clamp
Inlet tube
Fluid source
Flow Rate
Priming Volume
Patient Line Length
Irrigation set
0-867 mL/min
2
308 mL
213 cm
