Procedure for preventive maintenance of all Instruments

1.0	PURPOSE To lay down a procedure for the preventive maintenance of all instruments.
2.0	SCOPE This procedure is applicable to the preventive maintenance of all instruments.
3.0	RESPONSIBILITY Instrument operator
4.0	ACCOUNTABILITY Head of Concern departments.
5.0	PROCEDURE.
5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8	The preventive maintenance of all instruments should be performed and recorded as per Annexure I. Switch off the instrument from main incoming power supply. Remove the cover and guard of the instruments. Switch on the instruments from main incoming power supply and check all parameter’s of operation. After completion of the maintenance fit all cover and guard of the instrument Check all connection, it shall be properly connected.. The Preventive maintenance of all instrument should be performed as of any breakdown occurred. The record of breakdown should be maintain along with the instrument record as per annexure I.
6.0	REFERENCES      Nil

7.0

ANNEXURES

Annexure No.	Title of Annexure	Format No.
Annexure I	INSTRUMENT HISTORY LOG	QA/040/F01-02

8.0	ABBREVIATIONS

Abbreviations					Full Forms
SOP					Standard Operating Procedure
9.0	DISTRIBUTION
	Master Copy					Head Quality Assurance Department
	Controlled office Copy No. 1					Head Quality Assurance Deptt.
	Controlled office Copy No. 2					Head Quality Control Deptt.
10.0		REVISION HISTORY
S.No.		Revision No.	Effective Date	Reason for Revision			Details of Change	Authorized By (sign & Date)

Annexure I

 INSTRUMENT HISTORY LOG

INSTRUMENT NAME  :                                                                                                                                                                 MAKE   :                                    INSTRUMENT ID No.   :                                                                                                                                                                  MODAL :
S.No.	Date	Details OF Break Down	Probable reason of Breakdown	Corrective Action Taken	Rectified By (Eng.)	Checked By (Concern Deptt head)	Calibration Required	Calibration Done By/Data