Peqlab peqPOWER 300, Инструкция по эксплуатации

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Instruction Manual peqPOWER 300 Volt Power Supply
REPAIR AND MAINTENANCE
Introduction
The peqPOWER 300 Volt Power Supply requires no periodic maintenance program with the exception
of an occasional dry wipe-down of the instrument.
Encountering Problems
1. Check the troubleshooting section.
2. Call Technical Service.
3. If the unit must be shipped back for repair, contact PEQLAB for a decontamination form and
shipping instructions.
Cleaning
Device and output jacks must be always clean. Before using any cleaning or decontamination methods
except those recommended by the manufacturer, check with PEQLAB that the proposed method will not
damage the equipment. To clean the centrifuge use a damp cloth and a mild, non-corrosive detergent
(ph < 8). After cleaning, ensure all parts are dried thoroughly before attempting to operate the unit. Do
not immerse the centrifuge in liquid or pour liquids over it.
Disinfection
In case disinfection gets necessary, clean the system with 70 % ethanol or IPA. After cleaning, ensure all
parts are dried thoroughly before attempting to operate the unit. Do not immerse the centrifuge in liquid
or pour liquids over it.
Before using any cleaning or decontamination methods except those recommended by the manufac-
turer, check with PEQLAB that the proposed method will not damage the equipment..
Replacing the Fuse
One extra fuse is supplied with the peqPOWER 300 Volt Power Supply. For additional fuses, contact
PEQLAB’s Technical Service.
To replace the fuse:
1. Turn off the main power switch at the rear of the peqPOWER 300 Volt Power Supply and de-
tach the power cord from the rear of the peqPOWER 300 Volt Power Supply.
2. Open the fuse compartment located inside the Power Entry Module by inserting a small flat
blade screwdriver into the slot below the ON/OFF switch. Turn the screwdriver to gently pry
open the fuse compartment.
Note: The fuse compartment will not open with the power cord in place.
3. Pull the fuse holder out of the compartment and inspect the fuse. If the fuse is burned or there is
a break in the fuse element, replace the fuse with an identical type of fuse (4A/250V) as pro-
vided in the fuse holder (see figure below).
4. Place the fuse holder back into the compartment.
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