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DANGER: 

To avoid electric shock 

1. Do not change the power cord and 

plug to another specification not 

provided by the manufacturer. 

2. Do not use in rain or where floor is 

wet. This tool is intended for indoor 

residential use only.

 

 

 

Motor Safety Protection 

 

 

 

CAUTION: 

To avoid motor damage, this 

motor should be blown out or vacuumed 

frequently to keep sawdust from 

interfering with normal motor ventilation.

 

 

1.  Connect this tool with a fuse or circuit 

breaker.    Using the wrong size fuse can 

damage the motor.

 

2.  If the motor does not start, press the stop 

button down immediately. UNPLUG THE 

TOOL. Check the saw blade to make sure 

it turns freely. If the blade is free, try to start 

the motor again.

 

3.  If the motor still does not start that have to 

check the motor’s carbon brushes

 

which 

can be used 600~800 hours if carbon 

brushes has been worn, please change the 

new one. 

4.  If the motor suddenly stalls while cutting 

material, press the stop button off, unplug 

the tool, and free the blade from the steel 

Then you may restart the motor and finish 

the cut.

 

5.  Fuses may “blow” or circuit breakers may 

trip frequently if:

 

a. 

Motor is overloaded-overloading can 

occur if you feed too rapidly or make 

too many start/stops in a short time. 

b. 

Voltage not more than 10% above or 

below the nameplate voltage can 

handle normal loads. For heavy loads, 

however, the voltage (caused by a 

small size wire in the supply circuit or 

an overly long supply circuit wire) may 

drop too low for the motor to operate. 

Always check the connections, the 

load and the supply circuit whenever 

motor does not work well. Check wire 

sizes and length with the Wire Size 

Chart below. 

6.  Most motor troubles may be trace to loose 

or incorrect connections, overload, low 

voltage (such as small size wire in the 

supply circuit) or to overly long supply 

circuit wire. Always check the connections, 

the load and the supply circuit whenever 

motor doesn’t work well. Check wire size 

and length with the Wire Size Chart below. 

 

 

Wire Sizes 

 

The use of any extension cable will cause some 

loss of power. To keep this to a minimum and to 

prevent overheating and motor burn-out, use the 

table below to determine the minimum wire size 

(lead cross-section) of an extension cable. 

For circuits that are more than 40m away from 

the electrical service box, the wire size must be 

increased proportionately in order to deliver 

ample voltage to the saw motor. 

 

Length of the 

Conductor 

Wire Sizes Required 

For 220V 

up to 15m 

15-40m 

1.5mm

2.5mm

2

 

 

 

5. Unpacking and Checking 

Contents 

 

The Metal Saw is shipped complete in one 

carton. Separate all parts from packing material 

and check each item with illustration and Make 

certain all items are accounted for, before 

discarding any packing material. 

 

 

 

WARNING: 

If any parts are missing, do 

not try to assemble the metal saw, plug 

in the power cable or turn the switch on 

until the missing parts are obtained and 

installed correctly.

 

 

 

Fig. 4 

 

Item 

Attached Parts 

Q’TY 

Stop Rod Assembly (E)

 

Fig.4 

1set 

Instruction Manual 

Summary of Contents for UE-125DV

Page 1: ......

Page 2: ...ch use 4 Whenever saw is running 5 4 Power Supply 5 Motor specifications 5 Earth 5 Motor safety protection 6 Wire sizes 6 5 Unpacking and Checking Contents 6 6 Description and Characteristics 7 7 Operating 7 Information before Operation 7 Manual cutting 7 Angle cutting 8 Changing blade 8 Magnetic switch 9 8 Adjusting 9 Adjusting blade guide 9 Adjusting poor cutting 9 Changing the motor carbon brus...

Page 3: ... a tool or attachment to do a job that it was not designed for 10 Replace warning labels if they have become obscured or removed 11 Make certain the motor switch is in off position while connecting the machine into the power supply 12 Pay your work undivided attention Looking around and carrying on a conversation or Horse play are careless acts which might result in serious injury 13 Keep visitors...

Page 4: ... 2 Electrical Schematic ...

Page 5: ...e from grease nipple 2 The Quick Vise and Work Set Up Usage of the Vise The vise is mounted on the machine base Follow the easy steps to open or close the vise Fig 2 1 Turn the handle A in Fig 2 counter clock wise to open the vise jaw to allow the width of vise can load work piece 2 Make sure the work piece is well located on the table Turn the handle A in Fig 2 clock wise to close the vise jaw to...

Page 6: ...is equipped with a bi metallic blade which can be used to cut stainless steel steel iron brass aluminum wood plastic and so on Make sure the direction of rotation arrow on the blade matches the direction arrow on the saw The blade teeth should always point downward at the front of the saw Make sure the blade is sharp undamaged and properly aligned With the saw unplugged push the power head all the...

Page 7: ...4 Let the blade reach full speed before cutting 5 Feed the saw into the work piece only fast enough to let the blade cut without bogging down or binding 6 Before freeing jammed material turn the switch off and unplug the saw Wait for all moving parts to stop 7 After finishing a cut keep holding the power head down release the switch and wait for all moving parts to stop before moving your hands WA...

Page 8: ...circuit or an overly long supply circuit wire may drop too low for the motor to operate Always check the connections the load and the supply circuit whenever motor does not work well Check wire sizes and length with the Wire Size Chart below 6 Most motor troubles may be trace to loose or incorrect connections overload low voltage such as small size wire in the supply circuit or to overly long supp...

Page 9: ...estore it personally Send it back to your dealer for check up or repair Failure to comply can result in machine damage 6 The machine combines miter and horizontal cutting and is designed for full efficiency and operator convenience in each position 7 An auto shutoff assures the complete cut thus permitting unattended operation WARNING SHUT OFF THE POWER SOURCE ALL THE TIME BEFORE THIS MACHINE IS I...

Page 10: ...ghten the handle and a perfect angle cut will be given Fig 7 WARNING Disconnect machine from the power source No matter when where or how Pay extra attention to the saw during it in transportation operation and maintenance Or adjustment Failure to comply may cause serious injury Changing Blade 1 Raise this saw head up to proper position by lifting up the arm Fig 8 Fig 8 2 Remove the blade guard by...

Page 11: ...by loosens it counter clockwise Fig 14 It s designed for your convenience to adjust blade guide easily and quickly at any time and under any situation Adjustment of this blade guide is in accordance with the sizes of work pieces The one located at the left of the saw head can be adjusted and the other is fixed When cutting a small work move the guide toward the work as close as it can be Both cutt...

Page 12: ...tch s box and three Phillips head screws around cover base Fig 17 3 There are two plastic covers on the motor Fig 18 after uncovering the motor s cover Remove plastic covers 4 There are coppers sheet with wiring covered on the carbon brushes Fig 19 5 Slide copper sheet to the one way Fig 20 the carbon brush will jumps out Fig 21 6 Replace the carbon brushes Fig 22 Both brushes must be replaced at ...

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