Low battery indication:
When the indicator flashes the battery
is low and must be replaced.
- 4 -
DO NOT USE ON LIVE CIRCUITS!
CZ20250
CROSSED: Pair 4 & 5, 7 & 8
If the wire pairs 4 & 5 and 7 & 8
are either swapped, transposed,
or crossed, or one wire of the pair is
swapped with a wire of another pair
the indicator for CROSS will
illuminate and the left side indicators
for 4 & 5 and 7 & 8 will blink.
DO NOT USE ON LIVE CIRCUITS!
CZ20250
SPLITED: Pair 1 & 2, 3 & 6
If there is a split pair, for example
a wire from the 1 & 2 pair could be
twisted with a wire from the 3 & 6 pair
the indicator for SPLIT will illuminate
and the left side indicators for
4 & 5, 7 & 8 will blink.
Technical data:
Display: LED, beep.
Operating voltage: size AAA 1.5 V battery x 2pcs.
Weight: approximately 112 g.
Dimensions (L x W x H): 70 x 36 x 104 mm.
2 PAIR TEST (3-6 AND 4-5)
PASS = YELLOW x 2 (ON)
FAIL = RED (ON)
Yellow (OFF) or
(FLASHING)
12345678
SH
PR1
PR2
TOKEN RING
1 & 2
3 & 6
SHIELD
7 & 8
4 & 5
OPEN
SHORT
SPLIT
CROSS
- 3 -
OPEN: Pair 1 & 2
If the wire pair 1 & 2 does
not go to the end, the indicator
OPEN will illuminate and the
left side indicator for 1 & 2
will blink.
DO NOT USE ON LIVE CIRCUITS!
CZ20250
SHORT: Pair 1 & 2
If the wire pair 1 & 2 is shorted,
the indicator SHORT will illuminate
and the left side indicator for 1 & 2
will blink.
DO NOT USE ON LIVE CIRCUITS!
CZ20250
TEST RESULTS:
