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قراءة كتاب Essex Terraplane Six 1933 Owner's Manual of Information

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Essex Terraplane Six 1933 Owner's Manual of Information

Essex Terraplane Six 1933 Owner's Manual of Information

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دار النشر: Project Gutenberg
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male member with motor oil.

Door Hinges—Open doors and drop light oil in each hinge oil hole, located under the top ledge of body portion of hinge. Wipe off excess.

Hood Locks—Lubricate occasionally with motor oil.


Adjustment

Engine Tuning

Do not attempt to adjust the carburetor alone. Perform all of the following operations in the order given:

1. Clean spark plugs and adjust gaps to .025" (.62 mm.).

2. Clean distributor breaker points and adjust to .020" (.50 mm.) maximum opening as described under Ignition Timing.

3. Check battery and ignition wiring, being sure all distributor wires are pressed down in their sockets.

4. Set ignition timing as described under Ignition Timing.

5. Adjust intake valve tappet clearance to .006" (.15 mm.) and exhaust tappet clearance to .008" (.20 mm.).

6. Turn carburetor idling screw "B" into its seat and back out exactly one turn.

7. Start engine.

8. Set carburetor throttle stop screw "A" so that engine idles at a speed equal to a car speed of 5 m.p.h. in high gear.

9. Adjust carburetor idling screw "B" for smooth engine idling. The final adjustment should be from 1/2 to 1 turn of the screw from its full in position.

If the above operations, properly performed, do not give normal engine performance, the car should be taken to an Essex dealer for mechanical inspection.

Ignition Timing

Remove distributor cap and inspect points. High points can be removed by placing a breaker point file between points and letting them close against file under their normal spring pressure. Move file straight up and down, dressing both points at the same time. If the points are pitted, they should be ground or replaced.

Crank engine, using wrench on starter shaft extension, until the breaker arm fibre block is on the highest point of the cam, giving the points their maximum opening. If necessary to adjust, loosen lock nut "D" and turn screw "E" until the gap is .020" (.50 mm.). Tighten lock nut.

Remove the spark plug from number one cylinder. Crank the engine slowly by hand until air is forced out through the spark plug hole. Continue turning the engine slowly until the D.C. 1 and 6 mark is exactly in line with the pointer as shown at "A."

Loosen distributor clamp screw "B" and turn distributor clockwise to the full limit permitted by the slot in the clamping plate "C."

Turn the distributor counterclockwise until the points have just begun to open. Tighten lock screw "B."

When the engine is in this position the rotor arm "F" will point directly to the sector in the distributor cap to which number one spark plug cable is connected. Following around the cap clockwise from this point the spark plug wires should be in the following order: 1-5-3-6-2-4.

Fan and Generator Belt

The fan and generator drive belt must be kept at sufficient tension to prevent slippage on the pulleys. Do not adjust too tightly or rapid wear on fan and generator bearings will result. To adjust belt tension, loosen nut "A" and swing generator away from engine to tighten. Then lock adjustment by thoroughly tightening nut "A."

Clutch Pedal

The clutch rod length should be adjusted so that the clutch pedal can be pushed down 1-1/2" before the clearance is taken up between the levers on the clutch cross shaft and the clutch throwout yoke shaft and further movement of the clutch pedal will begin to disengage the clutch.

To adjust: Loosen lock nut "A," remove clevis pin "C" and turn yoke "B" to obtain proper length. Insert clevis pin and tighten lock nut "A."

Brakes

Unless you are an experienced mechanic, it is advisable to have your brakes adjusted by your Essex dealer. The following operation will, however, take care of normal brake shoe wear if done carefully:

Jack up car, remove all four wheels and remove the inspection covers from the front of the brake drums. Disconnect the four brake cables from the cross shaft; turn the brake drum until the inspection hole is 1-1/2" from the adjusting screw end of the lining of the upper shoe (rear of front brakes—front of rear brakes).

Insert a .014" (.35 mm.) feeler through the inspection hole. Loosen eccentric lock nut "A" and turn eccentric "B" in the direction the wheel rotates when the car is moving forward until the feeler is held snugly between the drum and the lining. Hold the eccentric in this position and tighten lock nut "A." Make this adjustment on all four brakes.

Turn brake drum until inspection hole is 1-1/2" from adjusting screw end of the lining of the lower shoe (rear of front brakes—front of rear brakes). Insert a .008" (.15 mm.) feeler through inspection hole. Insert a screwdriver through opening "C" and turn star wheel until feeler is held snugly. Move the handle of the screwdriver toward the axle to tighten brakes. Make this adjustment on all four wheels.

Reconnect the brake cables at the cross shaft, adjusting the position of the cable yoke so that the clevis pin can just be inserted in the yoke and cross shaft lever hole when the cable is held just taut enough to remove slack.

If trial on road shows too much braking on one wheel, loosen that brake by turning star wheel with screwdriver one notch at a time until the brake is equal with the others. Always loosen the tight brake—do not tighten the loose brakes or the pedal travel will be restricted and may cause brake drag.

Front Wheel Bearings

After jacking up front axle and removing the hub cap, withdraw cotter key holding nut "A." Turn nut "A" to the right until a slight drag is felt when turning the wheel slightly by hand. Then loosen the nut just sufficiently to permit the wheel to turn freely. Insert cotter key.

Rear Wheel Bearings

To adjust rear wheel bearings, jack up rear axle and remove both rear wheels. Remove the four nuts from bearing cap "A" and remove cap. By removing shims "B" under the cap the end play of the axle shaft

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