PACE Vac-U-Flo 90 SMT User manual

Vac-U-Flo 90 SMT Desoldering Station

Operation & Maintenance Manual 5050-0497

1. Packing Contents (8007-0354 or 8007-0355)

A) VF 90 SMT Desoldering Station B) VF 90 SMT Desoldering Hand-piece fitted with Standard Tip. C) Hand-piece cubby fitted with Micro Switch for controlling air-flow D) Angle Bracket Kit (6800-0097-P1) E) Cleaning tool (6800-0037-P1) F) Tip Wrench (Open End Wrench (6.35mm (.25”) & 7.9 mm (.31”)) ) (6800-0036-P1) G) Flux Condenser (6800-0001-P1) NOTE VACUUM FLOW DIRECTION H) Silencer (6800-0050-P1) I) Filter Set for Hand-piece (6800-0032-P1) J) Felt Filters 3 Pieces (6800-0002-P1) K) Foam Filters 5 Pieces (6800-0002-P1) L) Mica Sheets 1 Piece (6800-0006-P1) M) O Ring Lubricant (6900-0040-P1) N) Adjustment Tool (6800-0054-P1) O) Tip Cleaning Shaft (.635mm (.025”) Diameter) P) Air Hoses (2) Q) Power Cord

2. Specification

Power Requirements: 8007-0354 8007-0355 Weight Power Supply Hand-piece Dimensions 135mm (5.3”) H x 165mm (6.5”) W x

Temperature Range: Air Flow: 11 SLPM (22 SCFH) @ 5.5 bar (80 p.s.i.)

Voltage Leakage Tip to Ground < 2mV Tip to Ground Resistance < 2 Ohm

120 VAC, 60 Hz, 39 - 330 W 230 VAC, 50 Hz, 39 – 330 W

3.8 kg (8.5 pounds) 383g (13.5 oz)

260mm (9.25”) D 205°C – 425°C (400°F – 800°F)

9 SLPM (19 SCFH) @ 4.5 bar (65 p.s.i.)

VF 90 System Operations Manual, Rev B

3. Safety Information

a. Do not contact the heater or its peripheral parts during operation. b. Once turned off, let the unit cool completely before contacting. c. When using fluxes, use fume extraction equipment or use in a well-ventilated area to

minimize operator exposure to fumes. Testing

4. Features

Hot gas assist Effectively pre-heats area to be desoldered, reducing N2 compatible Reduces/eliminates the need for flux and reduces bridging.

Variety of tips available Flexibility, choose the right tip to suit your application Stainless steel tip Tip will not pit or corrode eliminating pad damage Shop air powered vacuum Quiet operation: Ideal for high volume applications Variable vacuum control Variable adjustment allows desired amounts of solder to be

Large capacity collection chamber Independent temperature control for desoldering tip and hot gas.

5. Set-Up

A. Hand-piece

1. Gas Heater

2. Desoldering Head Housing

3. Desoldering Tip

4. 24 Volt input, turn clockwise to engage

5. Gas connector, turn clockwise to engage

6. Vacuum Line, connect to condenser

thermal shock and contact time.

left on pads, more consistent finish. Reduces cleaning frequency and allows for large jobs to be completed quickly. Easily adapts to a wide variety of jobs

www.paceworldwide.com

Page 2 of 10

VF 90 System Operations Manual, Rev B

B. Power Supply (Front)

Hand Tool Connectors must be turned clockwise to engage.

1. 24 volt hand-piece connection

2. Air flow connection

3. Condenser and vacuum hose connection

4. Tip temp adjust

5. Hot gas temp adjust

6. Airflow regulator

7. Power switch

8. Temperature indicating LEDs

VF 90 Hand-piece not connected to power supply VF 90 Hand-piece connected to power supply

C. Power Supply (Back)

1. Condenser (Back)

2. Power input

3. Silencer

4. Cleaning tool

5. Tool stand micro switch connection

6. Hand-piece cubby

7. Airflow supply

8. Vacuum supply

www.paceworldwide.com

Page 3 of 10

+ 7 hidden pages