44
tester:
_______________________________________________
(block letters)
Date & Signature:
_______________________________________
XIX. Service Report / Maintenance Schedule
Sheet No. 5/5
Test Description
Test Me-
thod
Targeting Data Actual Data/ Test Results
Test item:
Safety check according to IEC 601
34
Check of earthwire, fuses, warning
notices and connections
Visual con-
trol
No damages
35
Resistance control of the earthwire
Diagnostic
device
< 0,2 Ω
36
Resistance control of the primary
insulation
Diagnostic
device
> 2 MΩ
37
Check discharged current
(earthed)
(Z interrupted)
Diagnostic
device
AC < 1 mA
38
Check discharged current (patient)
P
(Z interrupted)
Diagnostic
device
AC < 50
A
39
Check discharged current (normal
use)
Diagnostic
device
AC < 0,5 mA
40
Check discharged current (cover)
( normal use)
Diagnostic
device
AC < 100
A
41
Check discharged current (patient
(normal use)
Diagnostic
device
AC < 10
A
DC < 10
A
42
Check discharged current (cover)
(earth wire interrupted)
Diagnostic
device
AC < 0,5 mA
43
Check discharged current (patient)
(earth wire interrupted)
Diagnostic
device
AC < 50
A
DC < 50
A
44
Check earthed discharged current
(normal use, polarity changed)
Diagnostic
device
AC < 0,5 mA
45
Check discharged current (cover)
(normal use, polarity changed)
Diagnostic
device
AC < 0,1 mA
46
Check discharged current (patient)
(normal use, polarity changed)
Diagnostic
device
AC < 10
A
DC < 10
A
47
Check discharged current (cover)
(earth wire interrupted, polarity
changed)
Diagnostic
device
AC < 0,5 mA
48
Prüfung des Patientenableitstroms
(Schutzleiter unterbrochen, polari-
tät getauscht)
Diagnostic
device
AC < 50
A
DC < 50
A
For suitable meters please see:
http://www.gossenmetrawatt.com/deutsch/produkte/secutest-s2nplus.htm
Model No.:
Service Manual - medifa 8000
