1.0 OBJECTIVE:
To
lay down the procedure for cleaning of Electronic Analytical weighing balance.
2.0 SCOPE:
This
shall be applicable to the Electronic
Analytical weighing balance PGW 453i Adam of Quality Control Instrument
Lab.
3.0 RESPONSIBILITY:
3.1
Technical
Assistant/ Helper.
3.2
Q.C Analyst.
4.0 ACCOUNTABILITY:
4.1
Manager-Quality
Control.
5.0 MATERIAL AND
EQUIPMENT:
5.1
Electronic Analytical weighing balance PGW 453i Adam.
5.2
Clean dry soft
cloth.
5.3
Detergent soap.
6.0 PROCEDURE:
6.1
Switch “OFF” the instrument:
Press
6.2
Switch “OFF” the
main power supply.
6.3
Clean the balance
& glass doors using a piece of cloth which has been wet with a mild
detergent (soap).
6.4
After cleaning,
wipe down the balance with a soft, dry cloth.
6.5
Clean the glass doors
with clean dry cloth daily to remove dirt.
6.6
Make sure that you
do not damage the weighing system in
doing so. Clean properly.
6.7
Clean all
stainless steel parts regularly.
6.8
Use a damp cloth
or sponge to clean any stainless steel parts on the balance/scale.
6.9
Only use
commercially available household cleaning agent that is suitable for use on
stainless steel.
6.10 Clean
stainless steel surfaces by wiping them down.
6.11 Then
rinse thoroughly, making sure to remove all residues.
6.12 Afterwards,
allow the balance to dry.
6.13 Precautions:
6.13.1
Remove pan &
its housing carefully if required for cleaning.
6.13.2
Make sure that no
liquid enters the balance housing.
6.13.3
Do not use any
aggressive cleaning agents.
7.0 REVISION LOG:
Revision No.
|
Effective Date
|
Reason
|
00
|
New
SOP
|
8.0 REFERENCES:
8.1 Not Applicable.
9.0 ANNEXURES:
9.1 Not Applicable.
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