Table of contents.
1. Safety Rules
Page 1
2. Technical Specifi cations
Page 2
2.1 General speci
fi
cations
Page 2
2.2 Electrical Speci
fi
cations
Page 2
3.
Operation
Page
3
3.1 Instrument description
Page 3
3.2 LCD Display
Page 3
3.3 Buttons description and operation
Page 4
3.4 Measurement procedures
Page 5
3.5 Additional functions
Page 6
4. Application information
Page 8
4.1 Using the piezoelectric sensor
Page 8
4.2 Troubleshooting
Page 8
5.
Maintenance
Page
10
5.1 Battery replacement
Page 10
5.2 Cleaning
Page 10
6. Warranty
Page 10
1. SAFE TY RULES
•
This instrument is designed for indoor use at temperatures between 32° and 104° F
(0°C and 40°C) and altitudes up to 6500 ft (2,000 meters).
•
To ensure that the instrument is used safely, follow all safety and operating instructions
in this operation manual. If the instrument is not used as described in this operation
manual, the safety features of this instrument may be impaired.
•
Do not use the instrument if the instrument, the cables or the piezoelectric pickup, or
if you suspect that the instrument is not operating properly.
•
When using the instrument, keep away from moving parts (fan, drive belts, etc) and
hot objects (exhaust pipes, muf
fl
er , catalytic converter, etc), to avoid personal injuries
and damage to the instrument, the cable or piezoelectric pickup.
•
Do not connect or apply more than 42 VDC or any AC current directly to the
connectors or the piezoelectric pickup.
•
At all times, to avoid electrical shock, use CAUTION when working with electrical
circuits above 60V DC or 25V AC rms. Such voltages pose a shock hazard.
•
Do not operate this instrument without the rubber holster or the battery cover off.
•
To avoid electrical shock or damage to the instrument, do not exceed the speci
fi
ed
input limits.
Exceeding the limits listed above when using this apparatus, or not observing
the precautions listed above can expose you to physical injury and permanently
damage your instrument and/or parts and components of the vehicle under test.
‘SmarTach’, ‘V Ready, and ‘GTC’ are trademarks of General Technologies Corp.
