
1
AM-520 HVAC Multimeter
AM-530 True-rms Electrical Contractor Multimeter
AM-520-EUR / AM-530-EUR Digital Multimeter
CONTENTS
SYMBOL .................................................................................................................2
SAFETY INFORMATION .........................................................................................2
UNPACKING AND INSPECTION .............................................................................3
FEATURES ...............................................................................................................4
MAKING MEASUREMENT .....................................................................................5
Measuring AC and DC Voltage .........................................................................6
Measuring AC and DC Current .........................................................................7
Measuring Resistance .......................................................................................8
Measuring Continuity .......................................................................................9
Measuring Diode ...............................................................................................9
Measuring Capacitance ....................................................................................10
Measuring Frequency .......................................................................................10
Measuring Temperature °C /°F .........................................................................11
Non-Contact Voltage Sensing ..........................................................................12
SPECIFICATION .......................................................................................................13
MAINTENANCE ......................................................................................................16
BATTERY AND FUSE REPLACEMENT .....................................................................17
Summary of Contents for AM-520
Page 2: ......
Page 25: ...19 F1 9 V b a tt e ry F2 ...
Page 26: ......
Page 49: ...F1 P ile 9 V F2 ...
Page 50: ......
Page 74: ......
Page 98: ......
Page 121: ...19 F1 B a te rí a 9 V F2 ...
Page 122: ......
Page 145: ...19 F1 B a tt e ri 9 V F2 ...
Page 146: ......