UNI-T UT105 Manuals

UNI-T UT105 Manuals

Manuals and User Guides for UNI-T UT105. We have 1 UNI-T UT105 manual available for free PDF download: Operating Manual

UNI-T UT105 Operating Manual

UNI-T UT105 Operating Manual (56 pages)

Brand: UNI-T | Category: Multimeter | Size: 2.14 MB

Table of Contents

Table of Contents
1
Title Page
2
Overview
3
Unpacking Inspection
4
Safety Information
5
Rules for Safe Operation
6
Automotive Servicing Safety Guide
9
International Electrical Symbols
11
The Meter Structure
12
Rotary Switch
13
Functional Buttons
14
Display Symbols
15
Measurement Operation
17
Part 1 Multimeter Basic Testing
17
- AC and DC Voltage Testing
  17
- DC Current Testing
  18
- Resistance Testing
  20
- Diode Testing
  21
- Continuity Testing
  23
- Dwell Testing
  24
- Engine Tach (Rotation Speed) Testing "Rpmx10
  25
- G. Engine Tach (Rotation Speed Testing "Rpmx10
  25
- Data Holding
  26
Part 2 Diagnosis of Automotive Troubles
27
- Fuse Testing: Check the Fuse to See if It Is Blown out
  27
Switch Testing: Check the Switch to See if It Can Work Correctly
27
Starting/Charging System Testing
28
Solenoid or Relay Testing
28
Battery Power Consumption Testing When the Engine Is off
29
Trigger Voltage Battery Load Testing
30
Voltage Drop Testing
31
- Charging System Voltage Testing
  33
  - Ignition System Testing
    34
    
    Ignition Coil Testing
    34
    
    2. Ignition System High-Voltage Damper Testing
    35
    
    Hall Switch/Sensor Testing
    36
    
    Magnetic Resistance Sensor
    37
    
    Rpmx10 Testing
    38
    
    Fuel System Testing
    39
- Engine Sensor Testing
  40
  - Oxygen Sensor
    41
  - Temperature Sensor
    43
  - Position Sensor
    44
  - Absolute Pressure (MAP) and Baro Sensor
    45
  - Mass Air Flow (MAF) Sensor
    47
General Specifications
49
Accurate Specifications
50
- DC Voltage
  50
- AC Voltage
  50
- DC Current
  50
- Resistance
  51
- Diode
  51
- Continuity Testing
  51
Dwell Testing
52
Tach (Rotation Speed) Testing
52
Replacing the Fuses
53
Maintenance
53
General Services
53
Replacing the Battery
54

Advertisement

Advertisement

Related Products

UNI-T Categories

Multimeter Measuring Instruments Test Equipment Thermometer

Power Supply

More UNI-T Manuals