BOXER KING 5600, Service Manual

Page: 8 / 140

Service Manual 04/2010 Rev.B
8
2.1 USE OF DIGITAL MULTIMETER
In this manual it is frequently required the use
of a digital multimeter.
We recommend a digital multimeter instead of
an analog model because easier to use and
more accurate.
CAREFULLY READ THE
INSTRUCTION MANUAL OF
YOUR MULTIMETER FOR
EVERY INFORMATION
CONCERNING ITS FUNCTIONS.
The following short notes are just to remind
some important general principles.
ALL SAFETY CAUTIONS MUST
BE RESPECTED FOR A
CORRECT USE OF
MEASUREMENT DEVICES.
NEVER APPLY TO YOUR
MULTIMETER CURRENT OR
VOLTAGE HIGHER THAN
MULTIMETER MEASUREMENT
CAPACITY.
PAY EXTRA CARE WHEN
MEASURING VOLTAGE
BEYOND 50 VOLTS.
WHENEVER POSSIBLE
DISCONNECT POWER SUPPLY
CIRCUIT BEFORE
CONNECTING MULTIMETER
TERMINALS TO THE
CONTACTS.
To measure VDC values (direct current):
•
Suitably adjust the end of scale selector and
VDC selector . If you don't know the probable
value of the voltage to measure, start with the
highest end-of-scale value.
•
Connect the terminals as per instructions.
If - - - is displaied and the terminals are
connected as per instructions, the polarity is
reversed.
To measure VAC values (alternate current):
•
Suitably adjust the end of scale selector and
VAC selector . If you don't know the probable
value of the voltage to measure, start with the
highest end-of-scale value.
•
Connect the terminals as per instructions.
To measure current magnitude (AC-DC):
•
Disconnect power supply.
•
To measure the current intensity, the
multimeter must be connected in series with
the circuit.
•
Suitably adjust the end of scale selector and
Amp selector . If you don't know the probable
value of the voltage to measure, start with the
highest end-of-scale value.
•
If - - - is displaied and the terminals are
connected as per instructions, the polarity (DC)
is reversed.
To measure resistance (Ohm) values:
•
Disconnect the component to be tested from
the rest of the circuit.
•
Suitably adjust the end of scale selector
and
Ω
selector . If you don't know the
probable value of the voltage to measure,
start with the highest end-of-scale value.
3.0 DIAGRAM SECTION: ELECTRIC
AND HYDRAULIC
The differences between the King 5600 diagrams
and the 5600R ones consist in the robotic tool
movement only.
The electric diagram includes two more switches
while the hydraulic one includes one more coil
valve and one more cylinder.