3M Dynatel 955 - Page 21

Operation
Section 1
Page 11
DC Line Test
RED to RING
BLACK to TIP
GREEN to GROUNDED SHIELD
Hookup:
R
B
G
88844
GO TO
RFL
1
NOYES
GO TO
AC LINE
TEST
2
1
RFL = Resistance Fault Locate (not available in 945/945M)
2
Not available in 955/955M.
DC LINE TEST
EXTENDERS
VOLTAGE
OHMS
GROUND CABLE TYPE
CURRENT OPENS
DIAL TONE? FAULT? YES
NOSTATICYES
NO RINGERS
END
of
TEST
Note: On some floating-tip switches such as #5 ESS, ground
resistance cannot be measured because the switch operates
on a floating ground.
Available in 900-T-Series test sets only:
NO STORE RESULTS? YES
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