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SX280: 

Parts Breakdown & Operating Manual 

10/25/11

To reduce the risk of injury, anyone using, repairing, maintaining, or changing accessories on this tool must 

read and understand these instructions before performing any of these tasks.

WARNING

Always inspect, operate, and maintain this tool in  

accordance with American National Standards Institute 

Safety Code of Portable Air Tools (ANSI B186.1) and any 

other applicable safety codes and regulations.
These tools are rated at 90 psi / 6.2 bar max air  

pressure for safety, top performance, and maximum 

durability of parts; do not exceed this pressure while 

the tool is running.
Always shut off air supply, drain hose of air pressure  

and disconnect tool from air supply when not in use, 

before changing accessories, or when making repairs.
Never direct air at yourself or anyone else.
Always wear impact-resistant eye and face protection 

when operating or performing maintenance on this tool.
High sound levels can cause permanent hearing loss.  

Always use hearing protection when using this tool as 

recommended by your employer or OSHA regulation.
Do not wear jewelry or loose fitting clothes.
Do not use quick disconnect couplings at tool. See 

operating instructions for proper set up.
Whipping hoses can cause serious injury. Always 

carefully check for damaged or loose hoses and  

fittings before operating this tool.
Never operate a tool unless the accessory is retained in 

the tool with a proper retainer that has been approved 

by Sunex Tools

®

.

To avoid injury, retainer parts must be replaced when 

they become worn, cracked, or distorted.
Avoid direct contact with accessories during and after 

use. Gloves should be worn to reduce the risk of cuts or 

burns.
Never run the tool off of the work. Accessory must be  

held firmly against work surface before tool is throttled.
Slipping, tripping, and/or falling while operating air tools 

can be a major cause of serious injury or death. Be 

aware of your surroundings and any excess hose left on 

the walking or working surface.
Pneumatic tools can cause vibration in use. Vibration, 

repetitive motions or uncomfortable positions over 

extended periods of time may be harmful to your hands 

and arms. Discontinue use of tool if discomfort, tingling 

feeling or pain occurs. Consult a physician before  

resuming use if any of these symptoms occur.
Do not stretch or overreach while using this tool.
If tool appears to malfunction, remove from service 

immediately and arrange for repair.
Never use tool if there is any chance of coming into 

contact with line electricity.

Use only Sunex certified spare parts for any repair made 

to tool. Repairs should only be performed by properly 

trained persons.
Do not lock, tape or wire the tool valve in the "on/off" 

position.
Do not allow the exhaust air to come in contact with hot 

surfaces or flames.
Avoid inhaling dust or handling debris from the work 

process, which can be harmful to your health.  Use dust 

extraction and wear respiratory protective equipment 

when working with materials which produce airborne 

particles.
Some dust created by power sanding, sawing, grinding, 

drilling and other construction activities contains  

chemicals known to the State of California to cause  

cancer and birth defects or other reproductive harm.  

Some examples of these chemicals are:

-  Lead from lead based paints

-  Crystalline silica bricks and cement and other 

masonry products

-  Arsenic and chromium from chemically-treated 

   lumber

Your risk from these exposures varies, depending on 

how often you do this type of work. To reduce your 

exposure to these chemicals: work in a well ventilated 

area, and work with approved safety equipment, such  

as those dust masks that are specially designed to filter 

out microscopic particles.
Handling the brass parts of this product will expose you 

to lead, a chemical known to the State of California to 

cause birth defects and other reproductive harm. 

Wash 

hands after handling.

Additional Safety Warnings

Do not modify this tool or its accessories.
This tool is not recommended for use in explosive 

atmospheres or underwater use.
Operators and maintenance personnel must be  

physically able to handle the bulk, weight, and power 

of this tool.
This tool is for professional use only.

SAFETY INSTRUCTIONS - DO NOT DISCARD - GIVE TO USER

Содержание SX280

Страница 1: ... 84 250mm SX280 3 16 5MM PUNCH Flange Tool Average Air Consumption 0 25 CFM 7 08 l min Air Inlet 1 4 NPT Minimum Hose Size 3 8 I D 10mm SPECIFICATIONS AVOID PROLONGED EXPOSURE TO VIBRATION WEAR HEARING PROTECTION ALWAYS WEAR SAFETY GOGGLES ALWAYS READ INSTRUCTIONS BEFORE USING POWER TOOLS WARNING Operating Instructions Warning Information Parts Break down ...

Страница 2: ...n cause vibration in use Vibration repetitive motions or uncomfortable positions over extended periods of time may be harmful to your hands and arms Discontinue use of tool if discomfort tingling feeling or pain occurs Consult a physician before resuming use if any of these symptoms occur Do not stretch or overreach while using this tool If tool appears to malfunction remove from service immediate...

Страница 3: ...2 21 RS83721 O Ring 1 22 RS83722 Piston 1 23 RS83723 Lock Nut 1 REF PART DESCRIPTION QTY NO NO 24 RS83724 Air Valve Body 1 25 RS83725 O Ring 1 26 RS83726 Spring 1 27 RS83727 Air Valve 1 28 RS83728 Plug 1 29 RS83729 Spring 1 30 RS83730 Valve Cover 1 31 RS83731 O Ring 1 32 RS83732 Throttle Lever 1 33 RS83733 Pin 1 34 RS83734B Punch 1 35 RS280SS Cup Spring set of 12 1 36 RS83736B Cover 1 37 RS83737B ...

Страница 4: ... operate on a wide range of air pres sures It is recommended that air pres sure of these tools mea sures 90 PSI at the tool while running free Higher pres sure over 90 psig 6 2 bar will short en the tool life and can cause accessory failure due to over speed Always use clean dry air Dust corrosive fumes and or water in the air line will cause damage to the tool Drain the air tank daily Clean the a...

Страница 5: ...normal noise or vibration occurs have the problem corrected before further use Do not use damaged equipment 2 WHEN NECESSARY fill the hydraulic system with a high quality hydraulic oil Remove the Oil Plug 7 refill and then replace the Oil Plug 7 See Figure 2 below 3 To adjust the Punch loosen the Set Screw 42 and rotate the tool head After making needed adjustment tighten the Set Screw 42 See Figu...

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