Ranger Fluid Warming Systems
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3. Using room temperature saline/water, prime the cassette per instructions included with it.
note: To achieve correct results, fluids must be administered into the inlet tube, NOT into the outlet tube.
4. Close patient line with white clamp to stop flow.
Testing the Operating Temperature
1. Perform Test Setup.
2. Turn the Ranger Irrigation unit ON and allow it to warm up for 5 minutes.
3. The Ranger Irrigation 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 Irrigation fluid warming set
Exit
White
clamp
Blue clamp
Fluid
source
Fluid warming
cassette
Inlet tube
Outlet
tube