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EFW5L_IFU REV NEW
9.2 Monthly Maintenance
a. Clean EFW5L with a non-abrasive cleanser and lint free cloth every month.
i. This prevents the buildup of corrosion or staining in the basin which may
be caused by normal condensation during use.
b. Inspect the power cord for any unusual signs of wear or abuse.
ii. If wear or abuse is noted, please contact customer service to have the
power cord replaced.
9.3 Fuse Replacement
Replace the fuse as follows:
a. Unplug the power cord from the wall outlet.
b. Disconnect the power cord from EFW5L (Section 6.4).
c. Use a small flat-head screwdriver to unscrew the Fuse Caps (1) on power entry
module and pull out Fuse Holder (2).
d. Remove fuses from holders.
e. Acquire proper replacement fuses (Refer to section 2).
f. Install new fuses as outlined in Section 6.5.
9.4 Temperature Verification
The EFW5L warmer fluid temperature should be verified every five (5) years. The
following items are required to perform this verification:
EPD400 or EPD400N Drape
Calibrated Fluke 51II Digital Thermometer (or equivalent)
Shrouded 6” long Type T Thermocouple Probe
a. Install a single-use EPD400 or EPD400N Drape.
b. Add one (1) liter of saline or water to the basin.
c. Turn on EFW5L by pressing the “on” side of the Power Switch and allow to heat for
one (1) hour.
d. Place the tip of the Thermocouple Probe into the fluid (without contacting the drape)
to a point approximately .635 cm (.25 in) above the center of the basin. The
temperature indicated by the calibrated thermometer should be at Set Point ± 1.5°C
(2.5°F). If the temperature is not within the specified range, contact customer
service.
10 Warranty Information
MAINTENANCE AND WARRANTY
The manufacturer warrants that EFW5L will meet the manufacturer’s standard written
specifications then in effect and will be fit for the uses and purposes described in manufacturer’s
literature. As the sole remedy for EFW5L, manufacturer, in its reasonable discretion, shall either
repair or replace EFW5L that manufacturer determines did not meet this warranty at the time of
shipment. This warranty does not apply to (i) damage resulting from misuse, neglect, accident or
improper use by any person or entity other than manufacturer or (ii) any altered by any person or
entity other than manufacturer; and/or (iii) the failure to follow the provisions of the Operator’s
manual. ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE
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