Alvin DPX42 Petunjuk Pengoperasian dan Pemeliharaan - Halaman 2

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To Rewire

(Diagrams C & D)

If your wire ever breaks or needs to be replaced, follow these steps:

Release left and right end caps of the straightedge by removing

screws from below. Be sure not to remove screws that keep top

and bottom layers of straightedge blade together.

Remove all old wires.

Fold new replacement wire in half and thread folded end through

center of straightedge blade. Pull through until wire is equal length

on each side of the straightedge blade. Cut wire at fold. There are

now two independent wires running through straightedge blade.

Grasp either wire on left side, pass around straightedge blade

pulley and brake screw as shown in Diagram D and pass

it around rear pulley (D) in upper left corner of board. Connect to

spring at top (C). (See Diagram C)

Grasp the wire on right side not connected to spring from left

side. Trial and error method will be required here. Pass this wire

around straightedge blade pulley and brake screw, then pass

it around pulley in upper right corner of board. Connect to

spring at top.

Pass lower left and lower right wires around straightedge blade

pulleys and brake screws as shown in wiring Diagram C.

To confirm wires have been strung correctly, hold straightedge

in place with one hand and pull gently on lower left wire with

other hand. The spring at top should move to the right. Repeat by

pulling the lower right wire and the spring should move to the left.

Replace straightedge end caps and secure with screws from

below. Be sure that wires remain properly threaded around pulleys

and brake screws and pass properly through exit slots in end

caps. Do not over tighten or strip screws.

Follow steps 8 through 10 of straightedge assembly instructions

to finish installation.

Replacement Parts

#HD4 – Straightedge Hardware Kit

Contains:

2 Front Wire Connectors

2 Rear Pulley Assemblies

8 Screws (6 x 3/4" and 2 x 5/8")

Wire not included and must

be ordered separately.

#PEP-2 – Straightedge Rewiring Kit

Contains:

1 Spring

2 Eyelets

2 Front Wire Connectors

30 Feet of Wire

(for straightedges 30" to 72" in length)

Phone: 860-243-8991 • Toll-Free: 800-444-2584 • Fax: 860-242-8037 • Toll-Free Fax: 800-777-2896

Diagram C

Brake Screw

Diagram D

#KN4 – Replacement Brake Knobs

for models made after 2009

Contains:

2 EP3 Straightedge Brake Knobs

1 Wire Brake Knob

2 New Style T-Shaped Brakes

1 Clinch Stud

#EP3 – Replacement

Straightedge End Caps

for models made after 2010

Contains:

2 New End Caps

4 Screws

www.alvinco.com

LIT-A13157 9/13