Westinghouse PT70590 User manual

INSTRUCTION MANUAL
PT70590
14" CUT OFF SAW
NOTE: Before operating this tool, read this manual
and follow all safety rules and operating instructions.
15A
1,800W
rpm
3,800
120V
60Hz
355
mm

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SECURITY MEASURES
CLOTHING
 Do not wear loose fitting clothing or jewelry which may get caught in
moving parts.
 Hearing protective devices must be worn when using a piece.
WORK PLACE
 Keep the work place and surroundings clean.
 Kept spectators, especially children away from the working area.
 Avoid using the machine in a wet area.
CABLE AND PLUG
 Never pull on the wire to unplug the machine from a wall outlet.
 Avoid any contact by the cable with oil, grease or rough surfaces.
 Disconnect your machine: when they are not in use, before any maintenan-
ce and for changing accessories such as shanks, bit and blades.
POWER
 Plug this machine into a domestic socket. Insure that the power source
corresponds to that indicated on the manufacturer’s data plate. Stop the
machine immediately in the case of:
• Deflective plug or electrical cord or if the cord is damaged.
• Deflective switch
• Excessive amount of sparks from the brushes in the commutator,
if the motor have brushes.
• Smoke or strong odour caused by burning insulation materials.
WIRE SECTION
Check the relationship between the length of the cable and wire section. Not
enough section causes voltage to be reduced, which later provokes problems
with the engine. Respect the following indications:
• Cable length up to 15m: 1.5mm2 wire section.
• Cable length from 15m to 40m: 2.5mm2 wire section.
Caution! Remove the plug from the wall socket before attempting any
adjustment, maintenance or repair.
MAINTENANCE
•Always ensure that the machine’s ventilation slots are kept clean.
•Cleaning should be done with the help of a dry or slightly damp cloth.
•Grease moving parts periodically.
•Do not use caustic agents to clean plastic.
•All defective parts must be replaced by the manufacturer’s after sale service.
Read these instructions carefully and keep for future reference.

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SAFETY MEASURES
Warning!
To reduce the risk of accident, electrical shock or bodily injury when using
power machine’s it is recommended to always observe basic safety precau-
tions, including the following.
1. Keep your work space clean. A cluttered work space and/or workbench is a
source of injury.
2. Be aware of your work space. Do not expose the machine to rain. Do not us
the machine in moist areas. Keep the work space well lit. Do not use this
machine in areas where there may be a risk of fire or explosion.
3. Protect yourself against electrical shock. Avoid bodily contact with surfaces
which are grounded (for example: plumbing, radiators, counter top cooking
elements, refrigerators).
4. Keep children at distance. Do not let spectators touch the machine or its
power cord or even the extension cord. It is recommended that all spectators
be kept away from the working space.
5. Put machine away when not in use. When the machines are not being used,
they should be kept in dry places out of reach of children, either on high
shelves or under lock and key.
6. Do not force the machine. The machine will perform better and more safely
when used in the tasks for which it was designed.
7. Use the right machine
Do not use light weight machines or accessories to do work normally done
with heavier machines. Do not use machines for jobs they were not designed
for: for example, do not use a circular saw to cut logs or branches.
8. Dress appropiately
Do not wear loose fitting clothing or jewellery which may become caught up
inmoving parts. Rubber gloves and non-slip shoes are recommended
for outside work. Wear protective head gear to control long hair.
9. Use protective eyewear also, use a dust maskin cutting operations which
produce dust.
10. Attach dust evacuation equipment If there is provision for attaching dust
collection and removal equipment, insure that this is attached and used
correctly.

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11. Do not damage the electrical cord never carry a power machine by its
electrical cord and do not pull on the cord to unplug it. Keep the cord away
from heat sources, grease and cutting edges.
12. Steady the workpiece. Use clamps or a vise to steady the workpiece. This is
safer than holding it in your hand.
13. Do not over estimate your strength always maintain a stable position and
good balance.
14. Look after your machine carefully Keep your tools sharp and clean for
better performance and safe usage. Follow instructions for lubricating and for
changing accessories. Periodically check the electrical cord and if it is dama-
ged have it changed by an authorised professional. Periodically check the
electrical extension cords and replace if damaged. Keep handles dry, clean and
free of grease and oil.
15. Disconnect your machine When they are not in use, before any maintenan-
ce, and for changing accessories such as shanks, bits and blades.
16. Remove adjusting keys get into the habit of insuring that adjustment keys
are removed from the machine before operating it.
17. Avoid abnormal starts do not connect the machine to the power source
with you finger on the switch. Be sure that the switch is in the o position
before plugging the machine in.
18. Use outdoor extension leads:
When tool is used outdoors, use only extension cords intended for outdoor
use.
19.Be vigilant. Watch what you are doing, use common sense and do not work
when you are tired.
20. Check for damaged parts. Before reusing the machine, it is recommended
to carefully check that it is working properly. Check the alignment of moving
parts, that moving parts are securely fastened, that there are on broken parts,
that it is properly set up and any other condition which may eect the opera-
tion of the machine.

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keep these instructions in a safe Place
Unless other wise indicated in the instructions, it is recommended to repair or
replace the guard or any other damaged part, through an authorised professio-
nal. Defective switches must be replaced professionally. Do not use a machine
with a switch which no longer controls the starting or stopping of the machine.
21. Warning The use of any accessory, other than those mentioned in the
instructions, may entail a risk of personal injury.
22. Have the machine repaired by qualified professionals This electric machine
conforms to appropriate safety regulations. It is strongly recommended that
repairs should be carried out by qualified professionals, using genuine replace-
ment parts; proceeding other wise may result in considerable danger to the
user.

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PART LIST
PART LIST
No. Description Qty No. Descrition Qty
1 Rivet 1 49 Key 4x13 1
2 crankweb 1 50 Shaft 1
3 Screw rod 1 51 Front cover 1
4 Washer 8 1 52 Fix washer 5 4
5 Cotter pin 3x20 1 53 Screw M5x55 4
6 Active nut 1 54 Fixed shield 1
7 Elastic cylindrical pin 6x35 1 55 Nut M6 2
8 Nog 1 56 Washer 2
9 Screw M8x30 2 57 Active cover 1
10 Spring washer 8 2 58 Circlips 40 1
11 Active pin 1 59 Side cover 1
12 Active pliers 1 60 Wheel splint 1
13 Fixed pliers 1 61 Wheel 1
14 Screw M10x20 3 62 Wheel splint 1
15 Spring washer10 2 63 Small splint 1
16 Washer 10 2 64 Enclosure 1
17 Screw M8x65 1 65 Screw M4x8 1
18 Nut M8 1 66 Fix washer 4 2
19 Limit block 1 67
20 Screw M5x14 2 68 Current ring 2
21 Spring washer 5 8 69 Stator 1
22 Coil spring 1 70 Bearing 6201 1
23 Circlip 24 2 71 Rotor 1
24 Fixed pin 1 72 Bearing 6202 1
25 Pin 1 73 Weather ring 1
26 Locknut 2 74 Screw M5x100 2
27 Chain 1 75 Screw M5x10 2
28 Screw M6x12 1 76 Screw M5x10 2
29 Coil spring 1 77 Back cover 1
30 Screw M6x30 1 78 Brush holder YNT18-3 2
31 Soleplate 1 79 Brush 2
32 Foot 4 80 Brush cover YNT19-3 2
33 Dust board 1 81 Screw ST4x16 4
34 Fixed connect rod 1 82 Screw ST4x18 1
35 Washer 10 1 83 Screw M5x30 1
36 Locknut M8 1 84 Switch 1
37 Rivet 1 85
38 Connect rod 1 86 Left handle 1
39 Screw M5x35 2 87 Right handle 1
40 Washer 1 88 Up handle 1
41 Steel pipe 1 89 Down handle 1
42 Nut 2 90 Cable press board 1
43 Locknut M5 1 91 Screw ST3.9x14 2
44 Gear case 1 92 Cable cover 1
45 Bearing 629 1 93 Lock spring 1
46 Circlips 20 1 94 Lock pin 1
47 Gearwheel 1 95
48 Bearing 6204-2RS 1 96

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EXPLODED VIEW

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120V - 60Hz
1,800W
1,700min-l
102.8 dB (A)
Nominal frecuency and power
Nominal power
No-load speed
Subjected to recycling
Wear protective eyewear
Wear a dust mask
Use rubber gloves
Wear hearing protective equipment
Acoustic pressure level
115.8 dB (A) Acoustic power level
19,2 Kg Weight
Conforms to EC standards
Read the instructions before use
Danger
5m / g2 Hand / arm vibration level
n0

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NOTE / NOTAS