Caterpillar 9U-7400 Multitach II Group TOOL OPERATING MANUAL – PDF DOWNLOAD

Description

Caterpillar 9U-7400 Multitach II Group TOOL OPERATING MANUAL – PDF DOWNLOAD

FILE DETAILS:

Caterpillar 9U-7400 Multitach II Group TOOL OPERATING MANUAL – PDF DOWNLOAD

Language : English
Pages :32
Downloadable : Yes
File Type : PDF

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TABLE OF CONTENTS:

Caterpillar 9U-7400 Multitach II Group TOOL OPERATING MANUAL – PDF DOWNLOAD

Introduction 2
Contents of 9U-7400 Multitach II Group 3
Contents of 9U-7402 Multitach II
Photo Group 4
Optional Items Used with 9U-7401
Multitach II 5
Specifications for 9U-7401 Multitach II 6
Description of Multitach II Digital Display 8
9U-7401 Multitach II Abbreviations
and Descriptions on Front Panel 8
Description of Keys and Front Panel on
Multitach II 9
Settings and Displays Available
from Front Panel (Not Labeled) 10
Connections to 9U-7401 Multitach II 12
Charging the Internal Nickel
Cadmium Batteries 13
Replacing the Internal NiCad
(Rechargeable) Batteries 13
Care and Cleaning of the 9U-7401
Multitach II 15
Operating Instructions for Multitach II 16
General Operating Instructions 16
Using the 9U-5140 Photo Pickup
to Read RPM 17
Using the 5P-7360 Tachometer
Generator or Magnetic Pickups 18
Using the 5P-7360 Tachometer
Generator 18
Using the Magnetic Pickup 19
Using TDC (Top Dead Center)
Magnetic Pickups (Optional) 19
Using the Injection Line Pickup
(Optional) 20
Using the Injection Line Pickup on Spark
Ignited Engines 22
Using Multitach II to Measure
Engine Set Point 22
Measuring Frequency (Hz) with
Multitach II 25
Printing Multitach II Measurements 27
Installing Optional RS232 Output Adapter 27
Printing the Data 28
Checking the Operation of Multitach II 30
Checking and Adjusting the 5P-7360
Tachometer Generator 30
Service 32

SM 11/24