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EFW5L_IFU REV NEW
• Warmer Basin: Basin with integrated heat source which supports drape and holds up to
4.5L of fluid.
• Power Cord Hook: Provides storage for power cord when EFW5L is not in use.
3.1 Power Connection
The EFW5L is a dual voltage system designed to work when connected to a 120 or 230
VAC 50/60 Hz Power Source.
3.2 Temperature Control System
To ensure the safe use of warm fluid, the basin heater controls may be set at a
temperature between 20°C and 49°C (68°F and 120°F) by the user. A new temperature
range may be selected by the user, within this existing temperature range. The
temperature scale may be set to either Celsius or Fahrenheit by the user. Do not operate
heater without a minimum of 1.0 liters of fluid in the basin.
3.3 EFW5L Drapes
The system should be used with single-use Ecolab Scope Warmer Pillow Drapes
(EPD400/EPD400N).
4 Assembly Instructions
4.1 Assembling EFW5L
Refer to Figure 1.
a. Remove all items from the box.
b. Confirm the contents of the box with this list:
1 ea. Column (1) (Fixed (4784) or Adjustable (5239))
1 ea. Ecolab Fluid Warmer Base (2) with wheels, three lockable (101735)
If you do not have all parts, please contact Ecolab/Microtek Customer Service at 1-
800-824-3027 (North America) or +31 575 599200 (Europe).
c. Confirm that an Ecolab Fluid Warmer Unit (3) (EFW5L or EFW6L) and the K-23
Mounting Kit (4) (containing 4 ea. ¼”-20 Phillips Head Screws and 4 ea. Washers)
supplied with the Warmer are available. Ensure that the Warmer is unplugged.
d. Remove the bubble-wrap from the cord and place the bubble-wrap on a stable flat
surface.
e. Place the Warmer on the bubble-wrap, on its side, with handle facing the ceiling.
Ensure that the Warmer is stable.
f. Align the mounting plate holes of the Column with the mounting holes of the Warmer.
Use 4 ea. ¼”-20 Phillips Head Screws and 4 ea. Washers from the K-23 Mounting Kit
supplied with your Warmer to secure the Warmer to the Mounting Plate.
g. Place the Base on the floor next to the Warmer with the wheels locked and facing
down.