Maintenance; Battery Replacement; To Reset The Processor; Specifications - Test-Um LanScaper NT700 Operating Instructions Manual

LanScaper

7.0 MAINTENANCE

7.1 Battery Replacement -

as practical. The testing results will become unreliable when the battery reaches about 5.0 volts.
To replace the battery:
1) Be sure tester is off.
2) Remove rubber battery cap by pressing on edge of the cap with the heel of the hand until the cap
pops off.
3) Pull battery out of cavity and remove battery snap.
4) Connect a new Alkaline 9 volt battery to battery snaps within one minute.
5) Slide battery into cavity and snap cap in place.
To preserve user set data, the unit must be off and the battery disconnected for no more than one
minute.

7.2 To Reset the processor

1) Turn on tester in any mode.
2) Remove battery cap and disconnect battery.
3) Wait about 10 seconds and reattach battery leads. Length screen will appear briefly, than tester
will shut down.
When installing a new battery or resetting the processor
tester . The length and single-ended test modes will be improperly calibrated if a cable is present
when the battery is connected.

8.0 SPECIFICATIONS

Physical Dimensions -
Size: 15 x 7.4 x 3.2 cm (5.9 x 2.9 x 1.25 inches)
Weight: 200 grams (7 oz.) With battery
Environmental -
Operating temperature: 0 to 50 C (32 to 122 F)
Storage temperature: -30 to 80 C (-20 to 176 F)
Humidity: 10% to 90%, non-condensing
Battery Life - (9V Alkaline battery, typical) times are for the full capacity of the battery used
continuously in one of the following modes:
Cable Types: shielded or unshielded, Cat5E, Cat5, Cat4, Cat3 and coax
Minimum cable length for testing for split pairs:
Minimum cable length for single-ended cable test:
Length measurement range
TM
When the battery low icon is on, the battery should be replaced as soon
- All user data will be lost.
O O
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Standby: 2.5 years
Cable Testing: 50 hours, no backlight
Network Testing: 15 hours, no backlight
(CAT5/6) 0 to 457 meters (0 to 1500 feet) :
, disconnect any cables connected to the
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27 hours, 50% backlight
14 hours, 50% backlight
1 meter (3 feet)
1.25 meter (4 feet)