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12. 

Remove adjusting keys or 

wrenches before turning the tool 

on.

 A wrench or a key that is left at-

tached to a rotating part of the tool 

may result in personal injury.

13. 

Do not overreach. Keep proper 

footing and balance at all times. 

Proper footing and balance enables 

better control of the tool in unex-

pected situations. 

14. 

Use safety equipment. Always 

wear eye protection. Dust mask, 

non-skid safety shoes, hard hat, 

and hearing protection must be 

used for appropriate conditions.

 

Ordinary eye or sun glasses are 

NOT eye protection. 

TOOL USE AND CARE

15.

 Use clamps or other practical 

ways to secure and support the 

workplace to a stable platform. 

Holding the workpiece by hand or 

against your body is unstable and 

may lead to loss of control. 

16. 

Do not force tool. Use the cor-

rect tool for your application. 

The 

correct tool will do the job better 

and safer at the rate for which it is 

designed. 

17. 

Do not use tool if switch does 

not turn it on or off. 

Any tool that 

cannot be controlled with the switch 

is dangerous and must be repaired.

18. 

Disconnect the plug from the 

power source before making any 

adjustments, changing acces-

sories, or storing the tool. 

Such 

preventative safety measures 

reduce the risk of starting the tool 

accidentally. 

19. 

Store idle tools out of the reach 

of children and other untrained 

persons.

 Tools are dangerous in 

the hands of untrained users. 

20. 

Maintain tools with care. Keep 

cutting tools sharp and clean. 

Properly maintained tools with 

sharp cutting edges are less likely 

to bind and are easier to control. 

21. 

Check for misalignment or bind-

ing of moving parts, breakage of 

parts, and any other condition 

that may affect the tool’s opera

-

tion. 

If damaged, have the tool ser-

viced before using. Many accidents 

are caused by poorly maintained 

tools.

22. 

Use only proper 7” DiamaPro 

Systems tools with this model. 

Accessories that may be suitable 

for one tool, may become hazard-

ous when used on another tool. 

23.

 Tool service must be performed 

only by qualified repair person

-

nel. Service or maintenance per-

formed by unqualified personnel 

could result in a risk of injury.

24. 

When servicing a tool, use only 

identical replacement parts. 

Follow instructions in the Mainte-

nance section of the manual. Use 

of unauthorized parts or failure to 

follow maintenance instructions 

may create a risk of electric shock 

or injury. 

25. 

Always use with a DiamaPro 

     Systems dust shroud. 

26. Failure to follow proper use guide-

lines 

will result in void of

warranty. 

GENERAL SAFETY TOOLS

(For All Tools)

WARNING: Read and understand all instructions. Failure to follow 

all instructions listed below may result in electric shock, fire and/or 

serious personal injury. 

Warning: The body of the machine may get warm after extended 

use.  If this occurs, turn off the machine and let it cool down to 

avoid risk of damaging the unit, or personal injury.

SAVE THESE INSTRUCTIONS

WORK AREA

1. 

Keep your work area clean and 

well lit.

 Cluttered benches and dark 

areas invite accidents.

2. 

Do not operate power tools in 

explosive atmospheres, such as 

in the presence of flammable liq

-

uids, gases or dust.

 Power tools 

create sparks which may ignite the 

dust or fumes. 

3. 

Keep bystanders, children, and 

visitors away while operating a 

power tool.

 Distractions can cause 

you to lose control. 

ELECTRICAL SAFETY

4. Power tool plugs must match 

the outlet. Never modify the 

plugs in any way. Do not use any 

adapter plugs with grounded 

power tools. Unmodified plugs 

and matching outlets will reduce 

risk of electric shock. 

Do not 

change the plug in any way. Dou-

ble insulation eliminates the need 

for the three wire grounded power 

cord and grounded power supply 

system. 

5. 

Avoid body contact with ground-

ed surfaces such as pipes, radi-

ators, ranges and refrigerators. 

There is an increased risk of elec-

tric shock if your body is grounded.

6. Do not expose power tools to rain 

or wet conditions. 

Water entering 

a power tool will increase the risk of 

electric shock.

 

7. Do not abuse the cord. Never use 

the cord to carry the tool or pull 

the plug from an outlet. Keep 

cord away from heat, oil, sharp 

edges or moving parts. Replace 

damaged cords immediately. 

Damaged cords increase the risk of 

electric shock. 

8. 

When operating a power tool 

outside, use an outdoor exten-

sion cord marked “W-A” or “W.”

 

These cords are rated for outdoor 

use and reduce the risk of electric 

shock. 

PERSONAL SAFETY

9. 

Stay alert, watch what you are 

doing and use common sense 

when operating a power tool. 

Do 

not use tool while tired or under 

the influence of drugs, alcohol, or 

medication. A moment of inattention 

while operating power tools may 

result in serious personal injury. 

10. 

Dress properly. Do not wear 

loose clothing or jewelry. Con-

tain long hair. Keep your hair, 

clothing, and gloves away from 

moving parts.

 Loose clothes, jew-

elry, or long hair can be caught in 

moving parts. 

11. 

Avoid accidental starting. Be 

sure switch is off before plug

-

ging in. 

Carrying tools with your 

finger on the switch or plugging in 

tools that have the switch on invites 

accidents. 

Summary of Contents for HGX-7

Page 1: ...HGX 7 7 Angle Grinder INSTRUCTION MANUAL READ BEFORE OPERATING www DiamaProSystems com 470 977 2323 ...

Page 2: ...00 HGX700201 HGX700202 HGX700203 HGX700204 HGX700205 Description Outer Flange Grinding Wheel Inner Flange Wheel Cover Screw M8x25 Spindle Key 4X16 Anti dust Cover Screw M5X16 Spring Washer 5 Flat Washer 5 Bearing Box Papery Washer Bearing 6203 2RS Bearing Clamp Spring Washer 4 Screw M4X12 Big Gear Retainer 17 Bearing 609 2Z Side Handle Gear Box Screw ST4 8X35F Lock Pin Spring Wire Spring 10 Hex Nu...

Page 3: ...26 Failure to follow proper use guide lines will result in void of warranty GENERAL SAFETY TOOLS For All Tools WARNING Read and understand all instructions Failure to follow all instructions listed below may result in electric shock fire and or serious personal injury Warning The body of the machine may get warm after extended use If this occurs turn off the machine and let it cool down to avoid r...

Page 4: ...g sleeve shirts Leather gloves and shop aprons to protect skin from contact with hot grindings 19 Use of this tool to grind or sand some products Paints and wood could expose user to dust containing hazardous substanc es Use appropriate respiratory protection 20 Must use with DiamaPro Hepa Filtered Dust Collector DO NOT let comfort or familiarity with product gained from repeated use replace stric...

Page 5: ...t the spindle cannot revolve then use the lock nut wrench and securely tighten clockwise Fig 4 3 To remove the wheel follow the installation procedure in reverse NOTICE The groove of INNER FLANGE must align the flatness of spindle when you install the wheel and tighten enough Side grip Fig 5 CAUTION Always be sure that the side grip is installed securely before operation Screw the side grip secure...

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