Voltage . . . . . . . . . . . . . .(V AC/DC)
Resistance . . . . . . . . . . . .(
Ω)
Diode Check . . . . . . . . . .( )
Audible Continuity . . . . . .( )
AC or DC Current . . . . . .(A)
Temperature . . . . . . . . . . .(Temp °C & °F)
Frequency . . . . . . . . . . . .(Freq)
Dwell . . . . . . . . . . . . . . . .( )
Duty Cycle . . . . . . . . . . . .(%)
Ms - Pulse & ms - Period .(ms)
RPM . . . . . . . . . . . . . . . .( )
1.1.
PERSONAL PRECAUTIONS
!
When using this meter, please observe all normal safety rules concerning
:
Protection against the dangers of electric current.
Protection of the meter against misuse.
!
Full compliance with safety standards can only be guaranteed if used with the test leads supplied. If necessary, they must be replaced with genuine Sealey
leads with the same electronic ratings. Failure to do so will invalidate the warranty.
"
DO NOT
use leads if damaged or if the wire is bared in any way.
1.2. GENERAL SAFETY INSTRUCTIONS
!
Familiarise yourself with the application and limitations of the meter as well as the potential hazards.
IF IN ANY DOUBT CONSULT A QUALIFIED ELECTRICIAN.
!
When the meter is linked to a measurement circuit, do not touch unused meter terminals.
!
When the scale of the value to be measured is unknown set the selector to the highest range available.
!
Before rotating the range selector to change functions, disconnect test leads from the circuit under test.
#
WARNING!
Never perform resistance measurements on live circuits.
!
Always be careful when working with voltages above 60Vdc or 30Vac rms. Keep your fingers behind the probe barriers while measuring.
!
When not in use, store the meter carefully in a safe, dry, childproof location. Storage temperature range -10
O
C to 50
O
C.
!
Never apply voltage or current to the meter that exceeds the specified maximum.
Layout:
( Refer to fig. 1. )
1.
Large LCD display
2. Max/Min/RS232
Button
3.
Relative Button
4.
Data Hold/Back Light Button
5.
Rotary selector Switch
6.
Volts
,
Ω,
Hz, %, RPM, CAP, ms,
DWELL and TEMP Terminal
7.
Com
Terminal
8.
mA
Terminal
9.
20A
Terminal
10. Range/#CYL Button
11.
± TRIG Button
12.
Mode/RPM, 2, 4 stroke Button
INSTRUCTIONS FOR:
DIGITAL AUTOMOTIVE ANALYSER 15
FUNCTION BAR GRAPH/PC LINK
MODEL:TA203.V2
Thank you for purchasing a Sealey product. Manufactured to a high standard this product will, if used according to these instructions and properly maintained,
give you years of trouble free performance.
1.
SAFETY INSTRUCTIONS
IMPORTANT:
PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE THE PRODUCT
CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL
INVALIDATE THE WARRANTY. PLEASE KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.
2.
FEATURES
Input Limits
Function
Maximum Input
AC Volts
750V AC rms
20A AC/DC (30 secs
max every 15 minutes)
250V AC/DC
250V AC/DC
250V AC/DC
Extra large, hi-contrast LCD display with 36mm high digital read-out, bar graph and backlight. Durable bi-composite case with probe storage and integral
stand, suitable for the toughest workshop conditions. Features millisecond pulse-width function for accurate measurement of fuel injection systems.
Includes auto ranging, data hold and auto power off. Supplied with inductive coupler with adjustable sensitivity, for fast reading of engine rpm, test leads
(probe and clip) and thermocouple plus interface cable and software for downloading data to PC.
Meter Functions
FIG. 1.
Terminal
V -
Ω
- RPM
V -
Ω
- RPM
V -
Ω
- RPM
V -
Ω
- RPM
Frequency
Ohms (Resistance)
Diode Test
AC/DCµ AmA
µ A/mA
400mAAC/DC
20A
20AAC/DC
RPM
Duty Cycle (%)
Dwell Angle
#
WARNING! Do Not make current measurements on the 20A
scale for longer than 30 seconds in every 15 minutes.
Exceeding 30 seconds may cause damage to the meter and
test leads.
#
WARNING! Ohms can not be measured if a voltage is present.
Only measure in non powered circuits.
1000V DC
DC Volts
Fig.2
TA203.V2 - 1 - 200807
