3M Ranger 245 - Page 11

English
11
247021E English
Ranger Blood and Fluid Warming Systems
1� Use aluminum tape to ax a thermocouple
to the top surface of the Ranger warming
cassette as shown in Figure 1�
2� Slide the warming cassette into the slot of
the Ranger warming unit�
3� Using room temperature saline/water, prime
the cassette per instructions included with it�
note: To achieve correct results, uids must
be administered into the inlet tube, NOT
into the outlet tube�
4� Close patient line with white clamp to stop
ow�
5� Turn the Ranger unit ON and allow it to
warm up for 5 minutes�
6� e Ranger unit display should read 41°C±1�
Note the temperature on the thermocouple
temperature monitor� If the temperature
reading is not 41°C±1, call Arizant
Healthcare Inc� Technical Support�
note: Most handheld temperature meters
have a ±1°C tolerance�
Fig. 2: Ranger standard flow warming set
Blue
clamp
Fluid
source
White
clamp
Roller
clamp
Bubble
trap
Exit
Outlet
tube
Inlet
tube
Fluid
warming
cassette
Model 245