3M
TM
Ranger
TM
Blood/Fluid and Irrigation Warming Systems
English
18
Check the 3M
TM
Ranger
TM
system website to ensure you have the most recent version of this document.
www.rangerfluidwarming.com reorder #202524A
Ranger Irrigation Fluid Warming, Model 247 Maintenance Log
The operating temperature and alerts should be tested at least every 6 months or according to
institutional protocol.
m
AintenAnCe
A
Ction
p
eRfoRmed
model
___________
Sn
_______
Date ________
Operating temperature:
(Specification = 41°C±1)
______°C
Over-temperature alert points:
Audible
(48°C [±2] on Ranger unit display)
______°C
Secondary
(50°C [±2])
______°C
Date ________
Operating temperature:
(Specification = 41°C±1)
______°C
Over-temperature alert points:
Audible
(48°C [±2] on Ranger unit display)
______°C
Secondary
(50°C [±2])
______°C
Date ________
Operating temperature:
(Specification = 41°C±1)
______°C
Over-temperature alert points:
Audible
(48°C [±2] on Ranger unit display)
______°C
Secondary
(50°C [±2])
______°C
Date ________
Operating temperature:
(Specification = 41°C±1)
______°C
Over-temperature alert points:
Audible
(48°C [±2] on Ranger unit display)
______°C
Secondary
(50°C [±2])
______°C
Date ________
Operating temperature:
(Specification = 41°C±1)
______°C
Over-temperature alert points:
Audible
(48°C [±2] on Ranger unit display)
______°C
Secondary
(50°C [±2])
______°C
Date ________
Operating temperature:
(Specification = 41°C±1)
______°C
Over-temperature alert points:
Audible
(48°C [±2] on Ranger unit display)
______°C
Secondary
(50°C [±2])
______°C
M
od
el
2
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