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NPE-LF10 and NPE-HF10 Powder Spray Guns

2

Part 108191C

E

 2003 Nordson Corporation

Personal Safety 

To prevent injury follow these instructions.

S

Do not operate or service equipment unless you are qualified.

S

Do not operate equipment unless safety guards, doors, or covers are
intact and automatic interlocks are operating properly.  Do not bypass or

disarm any safety devices.

S

Keep clear of moving equipment.  Before adjusting or servicing any

moving equipment, shut off the power supply and wait until the

equipment comes to a complete stop.  Lock out power and secure the

equipment to prevent unexpected movement.

S

Relieve (bleed off) hydraulic and pneumatic pressure before adjusting or
servicing pressurized systems or components.  Disconnect, lock out,

and tag switches before servicing electrical equipment.

S

Obtain and read Material Safety Data Sheets (MSDS) for all materials

used.  Follow the manufacturer’s instructions for safe handling and use

of materials, and use recommended personal protection devices.

S

To prevent injury, be aware of less-obvious dangers in the workplace
that often cannot be completely eliminated, such as hot surfaces, sharp

edges, energized electrical circuits, and moving parts that cannot be

enclosed or otherwise guarded for practical reasons.

Fire Safety 

To avoid a fire or explosion, follow these instructions.

S

Do not smoke, weld, grind, or use open flames where flammable

materials are being used or stored.

S

Provide adequate ventilation to prevent dangerous concentrations of
volatile materials or vapors.  Refer to local codes or your material MSDS

for guidance.

S

Do not disconnect live electrical circuits while working with flammable
materials.  Shut off power at a disconnect switch first to prevent

sparking.

S

Know where emergency stop buttons, shutoff valves, and fire

extinguishers are located.  If a fire starts in a spray booth, immediately

shut off the spray system and exhaust fans.

S

Clean, maintain, test, and repair equipment according to the instructions
in your equipment documentation.

S

Use only replacement parts that are designed for use with original

equipment.  Contact your Nordson representative for parts information

and advice.

Содержание NPE-HF10

Страница 1: ...DSON CORPORATION AMHERST OHIO USA For parts and technical support call the Industrial Coating Systems Customer Support Center at 800 433 9319 or contact your local Nordson representative This document...

Страница 2: ...16 Options 18 Conversion Kits 18 Contact Us Nordson Corporation welcomes requests for information comments and inquiries about its products General information about Nordson can be found on the Inter...

Страница 3: ...relevant safety rules and regulations and are physically capable of performing their assigned tasks Intended Use Use of Nordson equipment in ways other than those described in the documentation suppli...

Страница 4: ...al protection devices S To prevent injury be aware of less obvious dangers in the workplace that often cannot be completely eliminated such as hot surfaces sharp edges energized electrical circuits an...

Страница 5: ...e spray area must be grounded S There is a possible ignition potential from the charged human body Personnel standing on a painted surface such as an operator platform or wearing non conductive shoes...

Страница 6: ...guns 8 Examine all equipment at the beginning of each work period and repair or replace any damaged loose or missing parts 9 Before cleaning or performing any maintenance on the electrostatic spray g...

Страница 7: ...which are interchangeable Conversion kits are available one to convert a LF10 to a HF10 and one to convert a HF10 to a LF10 Different pumps and hoses are used with each version and must be ordered se...

Страница 8: ..._F or lower dewpoint at 6 89 bar 100 psi Installation WARNING Allow only qualified personnel to perform the following tasks Follow the safety instructions in this document and all other related docume...

Страница 9: ...the spray gun on a reciprocator secure the cable so it will not be damaged by repeated rubbing against nearby equipment or the floor Allow enough slack to prevent any strain on the cable CAUTION Clea...

Страница 10: ...prevent it from kinking where it connects to the powder tube NOTE If possible the powder feed hose should be no longer than 8 m 25 ft Longer lengths will decrease the flow of powder and may cause unev...

Страница 11: ...supply manual typical pressure is 0 7 1 03 bar 10 15 psi Allow time for the powder to become completely fluidized before spraying 4 Turn on the power unit Adjust the air pressures as follows Air Setti...

Страница 12: ...both 8 and 16 m cables guns without tip resistor NOTE The tip resistor electrode assembly used on earlier versions is no longer required It is replaced by a new electrode assembly without a resistor...

Страница 13: ...er drooling from spray gun Poor atomization of powder Increase the atomizing air pressure 3 Uneven pattern or voids in pattern Worn nozzle Replace the nozzle Impact fusion on interior surfaces of nozz...

Страница 14: ...threads of the cable well or rear support 2 4 Install a new resistor kit in the cable well as shown 5 Screw the cable adapter onto the cable well and tighten it securely 6 Insert the cable end throug...

Страница 15: ...ric grease from the insulating tube with a round brush whenever you remove and replace the electrostatic cable without installing a new resistor kit Warm two dielectric grease applicators by keeping t...

Страница 16: ...ans the part cannot be ordered separately The Description column gives the part name as well as its dimensions and other characteristics when appropriate Indentions show the relationships between asse...

Страница 17: ...flow 1 4 134732 S CLAMP tube powder 1 5 983120 S LOCK WASHER external split 10 2 6 981117 S SCREW round head 10 32 x 0 50 in 2 7 982002 S SCREW set square head M10 x 1 50 1 8 941181 S O RING silicone...

Страница 18: ...x 1 063 x 0 094 in 1 9 133726 S TUBE electrode 300 mm cooling air tube 1 10 134936 S WELL cable resistor high flow 1 11 137947 S TUBE powder high flow 1 12 138186 S KIT service resistor high flow 1 A...

Страница 19: ...NPE LF10 and NPE HF10 Powder Spray Guns 17 Part 108191C E 2003 Nordson Corporation 8 1 2 3 4 5 6 11 9 10 12 13 14 17 7 HF10 LF10 15 16 18 Figure 4 NPE LF10 and NPE HF10 Replacement Parts...

Страница 20: ...6 4 mm 0 25 in slot Gun Mounting Bar 249160 MOUNTING BAR gun Dielectric grease 247658 DIELECTRIC GREASE 10 cc applicator carton of 12 Note A Order the powder feed hose tubing in one foot increments N...

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