A&E Systems WeatherPro Oasis Elite Diyagnostik Servis Kılavuzu - Sayfa 10

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Note: Bottom brackets and back channel may be riveted.

FIG. 8.2.6

Wire Tie 8"

Below Top

Bracket

Front Channel

Cover

8.2.7 While lifting the arm assemblies to sup-

port the FRTA, remove the lag bolts hold-

ing the top and bottom mounting brack-

ets to the side wall of the coach. Slowly

walk the awning fabric out of the awning

rail.

8.2.8 Lay the FRTA on a large clean work area

to prevent damage.

8.2.9 Before removing the arm assemblies, you

must read and understand Sections 8.3

and 8.4.

8.3

Left Hand Torsion Removal

Use extreme care. Springs under tension are

dangerous. If not controlled they will unwind

quickly. Keep hands and clothing clear of top

casting, as personal injury may result.

Note: If the awning is installed on a coach, complete the

following steps on a step ladder with the FRTA extended

two turns from the awning rail.

Severe injury can result from the rapid spin-

of of the top casting. NEVER use bare hands

to handle a top casting under spring tension.

8.3.1 Before the left arm assembly is removed

the torsion must be pinned to prevent un-

controlled unwinding of the spring.

8.3.2. Turn top casting or FRTA until the pin is

parallel with the two slots in the end cap.

See FIG. 8.3.2.

8.3.3 To pin the left hand torsion insert a 7/64"

x 2-3/4" cotter pin through the end cap

and torsion rod. Put a piece of tape over

the head of the cotter pin to prevent it from

dropping out. See FIG. 8.3.2.

Note: Do step 8.3.4 if FRTA is installed on coach. If not

installed on coach proceed to step 8.3.5.

Top Bracket

Wire Tie 8"

Above Front

Channel Cover

Bottom Bracket

FIG. 8.3.2

Left Hand Torsion Shown

Turn FRTA Or Top Casting To

Align Slots In End Cap With Pin

Slots In

End Cap

Cotter Pin

Insert Cotter Pin All The

Way Through End Cap

And Hole In Torsion Rod

8.3.4 Insert a wood block, between front and

back channel to space the FRTA 2 - 3

inches from the coach. Push arm assem-

bly closed. Wrap a nylon wire tie around

arm to keep it from extending.

Left Hand Torsion Shown

FIG. 8.3.6

End Cap

Cotter Pin

Clamp Vise Grip®

Firmly To Top

Casting

8.3.5 Remove Hex Head 1/4"-20 x 1/2" screw

that attaches arm assembly to top cast-

ing. Lift casting out of arm assembly.

8.3.6 Clamp a Vice-Grip® firmly to the top cast-

ing. See FIG. 8.3.6.

8.3.7 Keep a tight hold onto the Vise Grip®

whilethe cotter pin is pulled out of the end

cap.

8.3.8 Slowly unwind the spring tension, do not

allow rapid spin off.

8.3.9 Use the electric drill with a 3/16" drill to

remove the 3 pop rivets that secure the

end cap to the roller tube. Pull the torsion

out of the tube and remove any burrs or

rivet bodies.

Top Casting