Hellermann Tyton Top Tronic TIN4D User manual

INSTRUCTION MANUAL
DIGITAL HIGH VOLTAGE
INSULATION TESTER
Model :
TIN4D
TIN5D
GUARD
SAFETY PRECAUTION!
—Use only on de-energised system.
—Check test leads for defects.
—Always earth circuit under test.
—After testing, allow a few seconds for instrument to
discharge circuit under test .
OPERATING INSTRUCTIONS
1.Depress "ON" .
2.Insert leads into the instrument observing colour coding.
3.Clip BLACK Lead to earth .
4.Select test voltage and follow display instructions.
CAUTION
5.Touch RED lead to conductor under test . Stop test
Immediately if warning message and / or buzzer sound. This
indicates the presence of an external voltage which must be
removed.
Before proceeding, reset the tester by depressing "ON".
6.Connect RED lead to conductor and depress "TEST".(tests
up to 99.9S)
7.Display shows test duration, real time bargraph voltage
indication and insulation resistance.
EARTH
+HV
HIGH VOLTAGE
DIGITAL INSULATION TESTER
MICROPROCESSOR CONTROLLED
5kV 500V
1kV
2.5kV
ONOFF
COVERING
OUTER
SHEATING
EARTH
INSULATION
GUARD
CABLE CORE
LINE
TEST
START / STOP
-HV
MODEL TIN4D
LINE
0V

INDEX PAGE
............ 1-2
...................... 3-4
.. 5
6.PREPARATION FOR
MEASUREMENT........................ 7
7.FUNCTIONS.............................. 8-9
10.INITIALISING - STARTING
THE TEST............................... 12
11. MAINTENANCE AND
CLEANING METHOD............... 13
1.SAFETY PRECAUTIONS
2.SPECIFICATIONS
3.CONNECTIONS......................... 4
4.TIN4D - INSTRUMENT LAYOUT
5.TIN5D - INSTRUMENT LAYOUT.. 6
8.INSULATION RESISTANCE
TESTING WITH TIN4D............... 10
9.INSULATION RESISTANCE
TESTING WITH TIN5D............... 11
- 1 -
1.SAFETY PRECAUTIONS
Electricity can be dangerous - handle it with care.
Carefully read the following information before using the
the tester.
1.1 The company will not accept liability for any damage
or injury caused by misuse or non-complicance with
Instructions and safety procedures.
This instrument must be used and operated only by a
competent trained person and in strict accordance
with the instructions.
1.2 This instrument must not be used on live circuits.
Ensure all circuits are de-energised before testing.
See paragraph 1.6 for details of built-in warning
features should your be connected to a live system.
1.3 Never open the Tester except for battery replacement.
(See Battery replacement section).
1.4 Before use, always inspect the tester and test leads
for any sign of abnormality or damage. If any
abnormal conditions exist (broken test leads, cracked
case, display faulty etc...) Do not attempt to take any
measurement or use the tester.
Return the tester to your nearest Distributor for
Service.
1.5 No design can completely protect against incorrect
use Exercise caution when using electricity.
However, the tester has been designed with your
safety in mind.

INDEX PAGE
............ 1-2
...................... 3-4
.. 5
6.PREPARATION FOR
MEASUREMENT........................ 7
7.FUNCTIONS.............................. 8-9
10.INITIALISING - STARTING
THE TEST............................... 12
11. MAINTENANCE AND
CLEANING METHOD............... 13
1.SAFETY PRECAUTIONS
2.SPECIFICATIONS
3.CONNECTIONS......................... 4
4.TIN4D - INSTRUMENT LAYOUT
5.TIN5D - INSTRUMENT LAYOUT.. 6
8.INSULATION RESISTANCE
TESTING WITH TIN4D............... 10
9.INSULATION RESISTANCE
TESTING WITH TIN5D............... 11
- 1 -
1.SAFETY PRECAUTIONS
Electricity can be dangerous - handle it with care.
Carefully read the following information before using the
the tester.
1.1 The company will not accept liability for any damage
or injury caused by misuse or non-complicance with
Instructions and safety procedures.
This instrument must be used and operated only by a
competent trained person and in strict accordance
with the instructions.
1.2 This instrument must not be used on live circuits.
Ensure all circuits are de-energised before testing.
See paragraph 1.6 for details of built-in warning
features should your be connected to a live system.
1.3 Never open the Tester except for battery replacement.
(See Battery replacement section).
1.4 Before use, always inspect the tester and test leads
for any sign of abnormality or damage. If any
abnormal conditions exist (broken test leads, cracked
case, display faulty etc...) Do not attempt to take any
measurement or use the tester.
Return the tester to your nearest Distributor for
Service.
1.5 No design can completely protect against incorrect
use Exercise caution when using electricity.
However, the tester has been designed with your
safety in mind.

2.SPECIFICATIONS
Display
2 Lines x 20 Characters large L.C.D
Bar graph shows test voltage-reise and decay.
Test Duration is indicated in seconds.
Warning of external voltage presence.
Auto-Hold when test stopped and circuit discharge.
Low Battery Indication.
Insulation
Both Models have Four Insulation test voltages and
are Auto ranging. They Auto-Discharge the circuit
after Test.
TIN4D TIN5D
2- 1000Vdc - 50000M 2500Vdc - 125000M
3- 2500Vdc - 125000M 5000Vdc - 250000M
4- 5000Vdc - 250000M 10000Vdc - 500000M
TIN4D
Test Voltage 500Vdc 1KVdc 2.5KVdc 5KVdc
Measuring 30G 60G 125G 250G
Range AUTO RANGING
Accuracy ±5% ±2Digits
TIN5D
Test Voltage 1KVdc 2.5KVdc 5KVdc 10KVdc
Measuring 60G 125G 250G 500G
Range AUTO RANGING
Accuracy ±5% ±2Digits
1- 500Vdc - 25000M 1000Vdc - 50000M1- 500Vdc - 25000M 1000Vdc - 50000M
- 3 -
1.6 The Tester has a live circuit warning bleeper. If it is
connected to a live circuit of more than 500V, a
rapid pulsating bleep will be heard and, in
addition, the tester will display a warning
message.
should this happen, DO NOT proceed to test and
immediately.
Depress Test again to confirm. (hold depressed the
test button) If Live warning persist, disconnect the
Instrument from the circuit.
1.7
.
1.8
Rated environmental conditions:
(1) Indoor Use.
(2) Installation Category .
(3) Pollution Degree 2.
(4) Altitude up to 2000 meters.
(5) Relative humidity 80% max.
(6) Ambient temperature 0~40°C
Observe the International Electrical Symbols
listed below:
Meter is protected throughout by double
insulation or reinforced insulation.
Warning ! Risk of electric shock.
Caution ! Refer to this manual before using
the meter.
- 2 -

2.SPECIFICATIONS
Display
2 Lines x 20 Characters large L.C.D
Bar graph shows test voltage-reise and decay.
Test Duration is indicated in seconds.
Warning of external voltage presence.
Auto-Hold when test stopped and circuit discharge.
Low Battery Indication.
Insulation
Both Models have Four Insulation test voltages and
are Auto ranging. They Auto-Discharge the circuit
after Test.
TIN4D TIN5D
2- 1000Vdc - 50000M 2500Vdc - 125000M
3- 2500Vdc - 125000M 5000Vdc - 250000M
4- 5000Vdc - 250000M 10000Vdc - 500000M
TIN4D
Test Voltage 500Vdc 1KVdc 2.5KVdc 5KVdc
Measuring 30G 60G 125G 250G
Range AUTO RANGING
Accuracy ±5% ±2Digits
TIN5D
Test Voltage 1KVdc 2.5KVdc 5KVdc 10KVdc
Measuring 60G 125G 250G 500G
Range AUTO RANGING
Accuracy ±5% ±2Digits
1- 500Vdc - 25000M 1000Vdc - 50000M1- 500Vdc - 25000M 1000Vdc - 50000M
- 3 -
1.6 The Tester has a live circuit warning bleeper. If it is
connected to a live circuit of more than 500V, a
rapid pulsating bleep will be heard and, in
addition, the tester will display a warning
message.
should this happen, DO NOT proceed to test and
immediately.
Depress Test again to confirm. (hold depressed the
test button) If Live warning persist, disconnect the
Instrument from the circuit.
1.7
.
1.8
Rated environmental conditions:
(1) Indoor Use.
(2) Installation Category .
(3) Pollution Degree 2.
(4) Altitude up to 2000 meters.
(5) Relative humidity 80% max.
(6) Ambient temperature 0~40°C
Observe the International Electrical Symbols
listed below:
Meter is protected throughout by double
insulation or reinforced insulation.
Warning ! Risk of electric shock.
Caution ! Refer to this manual before using
the meter.
- 2 -

- 4 - - 5 -
Supply
Power 8 x 1.5V "C" size
Alkaline battery
Control
Type COMS Microprocessor
Analog to Digital conversion
Type Successive Approximation
Low current (250uA Typical)
Resolution 12 Bits (No Missing Codes)
Keypad
Type Tactile Membrane Switch
Connections
Type Color coded Sockets
3.CONNECTIONS
COVERING
OUTER
SHEATING
INSULATION
CABLE CORE
4.TIN4D - INSTRUMENT LAYOUT
Test Leads connections
Liquid crystal
display
Voltage
Selection
Keys
Reset (if depressed for less than one second)
switches "off" the instrument when depressed
for more than five seconds.
Clear a fault.
Start and Stop the test.
Go to Main Menu. Switches "ON"
the Instrument
GUARD
SAFETY PRECAUTION!
—Use only on de-energised system.
—Check test leads for defects.
—Always earth circuit under test.
—After testing, allow a few seconds for instrument to
discharge circuit under test .
OPERATING INSTRUCTIONS
1.Depress "ON" .
2.Insert leads into the instrument observing colour coding.
3.Clip BLACK Lead to earth .
4.Select test voltage and follow display instructions.
CAUTION
5.Touch RED lead to conductor under test . Stop test
Immediately if warning message and/or buzzer sound. This
indicates the presence of an external voltage which must be
removed.
Before proceeding, clear the fault by depressing "Test".
6.Connect RED lead to conductor and Depress "Test"(tests up
to 99.9S)
7.Display shows test duration, real time bargraph voltage
indication and insulation resistance.
EARTH
+HV
HIGH VOLTAGE
DIGITAL INSULATION TESTER
MICROPROCESSOR CONTROLLED
5kV 500V
1kV
2.5kV
ONOFF
COVERING
OUTER
SHEATING
EARTH
INSULATION
GUARD
CABLE CORE
LINE
TEST
START / STOP
-HV
MODEL TIN4D
LINE
0V
GUARD
EARTH
+HV
-HV
LINE
0V

- 4 - - 5 -
Supply
Power 8 x 1.5V "C" size
Alkaline battery
Control
Type COMS Microprocessor
Analog to Digital conversion
Type Successive Approximation
Low current (250uA Typical)
Resolution 12 Bits (No Missing Codes)
Keypad
Type Tactile Membrane Switch
Connections
Type Color coded Sockets
3.CONNECTIONS
COVERING
OUTER
SHEATING
INSULATION
CABLE CORE
4.TIN4D - INSTRUMENT LAYOUT
Test Leads connections
Liquid crystal
display
Voltage
Selection
Keys
Reset (if depressed for less than one second)
switches "off" the instrument when depressed
for more than five seconds.
Clear a fault.
Start and Stop the test.
Go to Main Menu. Switches "ON"
the Instrument
GUARD
SAFETY PRECAUTION!
—Use only on de-energised system.
—Check test leads for defects.
—Always earth circuit under test.
—After testing, allow a few seconds for instrument to
discharge circuit under test .
OPERATING INSTRUCTIONS
1.Depress "ON" .
2.Insert leads into the instrument observing colour coding.
3.Clip BLACK Lead to earth .
4.Select test voltage and follow display instructions.
CAUTION
5.Touch RED lead to conductor under test . Stop test
Immediately if warning message and/or buzzer sound. This
indicates the presence of an external voltage which must be
removed.
Before proceeding, clear the fault by depressing "Test".
6.Connect RED lead to conductor and Depress "Test"(tests up
to 99.9S)
7.Display shows test duration, real time bargraph voltage
indication and insulation resistance.
EARTH
+HV
HIGH VOLTAGE
DIGITAL INSULATION TESTER
MICROPROCESSOR CONTROLLED
5kV 500V
1kV
2.5kV
ONOFF
COVERING
OUTER
SHEATING
EARTH
INSULATION
GUARD
CABLE CORE
LINE
TEST
START / STOP
-HV
MODEL TIN4D
LINE
0V
GUARD
EARTH
+HV
-HV
LINE
0V

- 6 - - 7 -
6.PREPARATION FOR MEASUREMENT
Check the following for damages and status
1. Display.
Do not use the Instrument if the display looks
abnormal.
2. Keypad.
Visually check the Keypad.
A damaged keypad will cause the instrument to
malfunction.
3. Test Leads.
Verify test Leads are free of cracks and check
continuity.
Faulty Test Leads will cause inaccurate readings.
4. Batteries.
The instrument will operates optimally with alkaline
batteries.
5.TIN5D - INSTRUMENT LAYOUT
Test Leads connections
Liquid crystal
display
Voltage
Selection
Keys
Reset (if depressed for less than one second)
switches "off" the instrument when depressed
for more than five seconds.
Clear a fault.
Start and Stop the test.
Go to Main Menu. Switches "ON"
the Instrument
GUARD
SAFETY PRECAUTION!
—Use only on de-energised system.
—Check test leads for defects.
—Always earth circuit under test.
—After testing, allow a few seconds for instrument to
discharge circuit under test .
OPERATING INSTRUCTIONS
1.Depress "ON" .
2.Insert leads into the instrument observing colour coding.
3.Clip BLACK Lead to earth .
4.Select test voltage and follow display instructions.
CAUTION
5.Touch RED lead to conductor under test . Stop test
Immediately if warning message and/or buzzer sound. This
indicates the presence of an external voltage which must be
removed.
Before proceeding, clear the fault by depressing "Test".
6.Connect RED lead to conductor and Depress "Test"(tests up
to 99.9S)
7.Display shows test duration, real time bargraph voltage
indication and insulation resistance.
EARTH
+HV
HIGH VOLTAGE
DIGITAL INSULATION TESTER
MICROPROCESSOR CONTROLLED
10kV 1KV 2.5kV
ONOFF
COVERING
OUTER
SHEATING
EARTH
INSULATION
GUARD
CABLE CORE
LINE
TEST
START / STOP
-HV
MODEL TIN5D
LINE
0V
5kV

- 6 - - 7 -
6.PREPARATION FOR MEASUREMENT
Check the following for damages and status
1. Display.
Do not use the Instrument if the display looks
abnormal.
2. Keypad.
Visually check the Keypad.
A damaged keypad will cause the instrument to
malfunction.
3. Test Leads.
Verify test Leads are free of cracks and check
continuity.
Faulty Test Leads will cause inaccurate readings.
4. Batteries.
The instrument will operates optimally with alkaline
batteries.
5.TIN5D - INSTRUMENT LAYOUT
Test Leads connections
Liquid crystal
display
Voltage
Selection
Keys
Reset (if depressed for less than one second)
switches "off" the instrument when depressed
for more than five seconds.
Clear a fault.
Start and Stop the test.
Go to Main Menu. Switches "ON"
the Instrument
GUARD
SAFETY PRECAUTION!
—Use only on de-energised system.
—Check test leads for defects.
—Always earth circuit under test.
—After testing, allow a few seconds for instrument to
discharge circuit under test .
OPERATING INSTRUCTIONS
1.Depress "ON" .
2.Insert leads into the instrument observing colour coding.
3.Clip BLACK Lead to earth .
4.Select test voltage and follow display instructions.
CAUTION
5.Touch RED lead to conductor under test . Stop test
Immediately if warning message and/or buzzer sound. This
indicates the presence of an external voltage which must be
removed.
Before proceeding, clear the fault by depressing "Test".
6.Connect RED lead to conductor and Depress "Test"(tests up
to 99.9S)
7.Display shows test duration, real time bargraph voltage
indication and insulation resistance.
EARTH
+HV
HIGH VOLTAGE
DIGITAL INSULATION TESTER
MICROPROCESSOR CONTROLLED
10kV 1KV 2.5kV
ONOFF
COVERING
OUTER
SHEATING
EARTH
INSULATION
GUARD
CABLE CORE
LINE
TEST
START / STOP
-HV
MODEL TIN5D
LINE
0V
5kV

- 9 -- 8-
7.FUNCTIONS
Switching "ON"
Depressing the "ON" Key
will start theInstrument, giving
The Manufacturer's name,type
of Instrument andpart Number.
The Instrument will default to
the selections Menu.
Re-starting or Resetting The Instrument
ON Switch "ON", by depressing the "ON" key
To Re-start or Reset the Instrument, depress
"OFF" key for not more than one second, then
release it.
Switching "OFF"
Depress "OFF" key for more than five seconds
To switch "OFF" the Instrument.
TOPTRONIC TIN4D
..500v to 5kV
...Insulation...
.....Tester.....
Select test
5KV, 2.5KV, 1KV, 500V
OFF
OFF
Insulation Testing
ON Switch "ON", by depressing the "ON" key.
Connect the leads then , Press TEST start.
The following examples shows the interactive
display of the testers.
Depressing the "ON" Key
will start theInstrument, giving
the Manufacturer's name,type
of Instrument andpart Number.
The Instrument will default to
the selections Menu.
Depress the desired voltage selection key.
TOPTRONIC TIN4D
KV, 1KV, 500V
..500v to 5kV
...Insulation...
.....Tester.....
Select test
5KV, 2.5
5KV 2.5KV 1KV 500V
TEST
START/STOP
LIVE WARNING MESSAGE / BEEPER
To clear Live warning Message / Beeper
Remove leads from Circuit under test and Push
"TEST" button until tester goes to selection Menu.

- 9 -- 8-
7.FUNCTIONS
Switching "ON"
Depressing the "ON" Key
will start theInstrument, giving
The Manufacturer's name,type
of Instrument andpart Number.
The Instrument will default to
the selections Menu.
Re-starting or Resetting The Instrument
ON Switch "ON", by depressing the "ON" key
To Re-start or Reset the Instrument, depress
"OFF" key for not more than one second, then
release it.
Switching "OFF"
Depress "OFF" key for more than five seconds
To switch "OFF" the Instrument.
TOPTRONIC TIN4D
..500v to 5kV
...Insulation...
.....Tester.....
Select test
5KV, 2.5KV, 1KV, 500V
OFF
OFF
Insulation Testing
ON Switch "ON", by depressing the "ON" key.
Connect the leads then , Press TEST start.
The following examples shows the interactive
display of the testers.
Depressing the "ON" Key
will start theInstrument, giving
the Manufacturer's name,type
of Instrument andpart Number.
The Instrument will default to
the selections Menu.
Depress the desired voltage selection key.
TOPTRONIC TIN4D
KV, 1KV, 500V
..500v to 5kV
...Insulation...
.....Tester.....
Select test
5KV, 2.5
5KV 2.5KV 1KV 500V
TEST
START/STOP
LIVE WARNING MESSAGE / BEEPER
To clear Live warning Message / Beeper
Remove leads from Circuit under test and Push
"TEST" button until tester goes to selection Menu.

-10 - - 11 -
8.INSULATION RESISTANCE TESTING WITH
TIN4D
Select insulation test voltage, for example, 500V.
The following screen will confirm your selection.
Follow the interactive screen.
If the system to Test is not voltage free, the beep will go on.
the following Warning screen will appear. Remove your leads immediately.
If the system is not live, the test will start and the following
screen will appear, indicating the test duration and other factors.
TIN4D
500V 30000M
Connect Leads Then,
Press TEST to start
LIVE WARNING ...
Circuit Live !!!
Turn instrument "ON" by pressing the "ON" button.
The L.C.D. display will advance to the following screen.
If either the operator or the Instrument stops the Test, the latest Result
is "HELD" on the L.C.D. To perform an other Test, Press "TEST" key.
Warning : Insulation test should be conducted on
circuits that are de-energized. Ensure circuits are
not live before commencing testing.
Select Test
5KV, 2.5KV, 1KV, 500V
R=1253.0M 85.2s
0 HOLD 500V
R=1234.5M 12.2s
0 500V
9.INSULATION RESISTANCE TESTING WITH
TIN5D
Select insulation test voltage, for example, 1000V.
The following screen will confirm your selection.
Follow the interactive screen.
If the system to Test is not voltage free, the beep will go on.
the following Warning screen will appear. Remove your leads immediately.
If the system is not live, the test will start and the following
screen will appear, indicating the test duration and other factors.
TIN5D
10KV 500000M
Connect Leads Then,
Press TEST to start
LIVE WARNING ...
Circuit Live !!!
Turn instrument "ON" by pressing the "ON" button.
The L.C.D. display will advance to the following screen.
If either the operator or the Instrument stops the Test, the latest Result
is "HELD" on the L.C.D. To perform an other Test, Press "TEST" key.
Warning : Insulation test should be conducted on
circuits that are de-energized. Ensure circuits are
not live before commencing testing.
Select Test
10KV, 5KV, 2.5KV, 1KV
R=123450M 56.2s
0 HOLD 10KV
R=123450M 56.2s
0 10KV

-10 - - 11 -
8.INSULATION RESISTANCE TESTING WITH
TIN4D
Select insulation test voltage, for example, 500V.
The following screen will confirm your selection.
Follow the interactive screen.
If the system to Test is not voltage free, the beep will go on.
the following Warning screen will appear. Remove your leads immediately.
If the system is not live, the test will start and the following
screen will appear, indicating the test duration and other factors.
TIN4D
500V 30000M
Connect Leads Then,
Press TEST to start
LIVE WARNING ...
Circuit Live !!!
Turn instrument "ON" by pressing the "ON" button.
The L.C.D. display will advance to the following screen.
If either the operator or the Instrument stops the Test, the latest Result
is "HELD" on the L.C.D. To perform an other Test, Press "TEST" key.
Warning : Insulation test should be conducted on
circuits that are de-energized. Ensure circuits are
not live before commencing testing.
Select Test
5KV, 2.5KV, 1KV, 500V
R=1253.0M 85.2s
0 HOLD 500V
R=1234.5M 12.2s
0 500V
9.INSULATION RESISTANCE TESTING WITH
TIN5D
Select insulation test voltage, for example, 1000V.
The following screen will confirm your selection.
Follow the interactive screen.
If the system to Test is not voltage free, the beep will go on.
the following Warning screen will appear. Remove your leads immediately.
If the system is not live, the test will start and the following
screen will appear, indicating the test duration and other factors.
TIN5D
10KV 500000M
Connect Leads Then,
Press TEST to start
LIVE WARNING ...
Circuit Live !!!
Turn instrument "ON" by pressing the "ON" button.
The L.C.D. display will advance to the following screen.
If either the operator or the Instrument stops the Test, the latest Result
is "HELD" on the L.C.D. To perform an other Test, Press "TEST" key.
Warning : Insulation test should be conducted on
circuits that are de-energized. Ensure circuits are
not live before commencing testing.
Select Test
10KV, 5KV, 2.5KV, 1KV
R=123450M 56.2s
0 HOLD 10KV
R=123450M 56.2s
0 10KV

-12 -
11.MAINTENANCE AND CLEANING
METHOD
Battery replacement
Your batteries are situated under the tester-to
replace-
Switch "OFF" the Instrument.
Unplug the test leads from the tester.
Unscrew the screw situated at the bottom of the
battery cover.
Slide the battery cover off the bottom of the tester.
Remove the flat batteries from the batteries holder.
Observing battery polarity, replace with new Alkaline
batteries.
Replace the battery cover.
Cleaning and Storage
Periodically wipe the case with a damp cloth and
detergent. Do not use abrasives or solvents.
If the meter is not used for over 60 days, remove the
battery for storage.
Servicing
There are no customer-serviceable parts in this
Instrument.
Should the Instrument require servicing, please,
return-it without batteries but complete with test
leads to your nearest distributor.
I00
WARNING
To avoid electrical shock or damage to the meter,
do not get water inside the case.
-13 -
10.INITIALISING - STARTING THE TEST
Quick Test
Long Test
A Long Test (up to 99.9 Sec) is done by
depressing "TEST" for more than three
Seconds.
Stopping the test
A Quick test (less than 16 Secretary)
is done by depressing "TEST" for less
than two seconds.
The Test can be stopped at any time by
depressing "TEST" key.
The Instrument will then auto-
Discharge the circuit and hold the last
stable reading.
Voltage decay can be observed on the
bargraph.
Main Menu - New Test - New Selection
After termination of a test, the Main
Menu can be accessed by depressing
The "TEST" key.
The Instrument will then display the
voltage selection menu and a new test
can be started.
TEST
START/STOP
TEST
START/STOP
TEST
START/STOP
TEST
START/STOP

-12 -
11.MAINTENANCE AND CLEANING
METHOD
Battery replacement
Your batteries are situated under the tester-to
replace-
Switch "OFF" the Instrument.
Unplug the test leads from the tester.
Unscrew the screw situated at the bottom of the
battery cover.
Slide the battery cover off the bottom of the tester.
Remove the flat batteries from the batteries holder.
Observing battery polarity, replace with new Alkaline
batteries.
Replace the battery cover.
Cleaning and Storage
Periodically wipe the case with a damp cloth and
detergent. Do not use abrasives or solvents.
If the meter is not used for over 60 days, remove the
battery for storage.
Servicing
There are no customer-serviceable parts in this
Instrument.
Should the Instrument require servicing, please,
return-it without batteries but complete with test
leads to your nearest distributor.
I00
WARNING
To avoid electrical shock or damage to the meter,
do not get water inside the case.
-13 -
10.INITIALISING - STARTING THE TEST
Quick Test
Long Test
A Long Test (up to 99.9 Sec) is done by
depressing "TEST" for more than three
Seconds.
Stopping the test
A Quick test (less than 16 Secretary)
is done by depressing "TEST" for less
than two seconds.
The Test can be stopped at any time by
depressing "TEST" key.
The Instrument will then auto-
Discharge the circuit and hold the last
stable reading.
Voltage decay can be observed on the
bargraph.
Main Menu - New Test - New Selection
After termination of a test, the Main
Menu can be accessed by depressing
The "TEST" key.
The Instrument will then display the
voltage selection menu and a new test
can be started.
TEST
START/STOP
TEST
START/STOP
TEST
START/STOP
TEST
START/STOP