Taylor-wharton XL-240 Manuel d'utilisateur télécharger pdf (Page 13)

If the rod is turned clockwise (to the left) with respect to calibration nut, the exposed

portion of rod becomes longer and the gauge yellow band will be lowered.

To raise the yellow band, turn rod counter clockwise. The exposed portion of rod be-

comes shorter. Once you had adjusted calibration, recheck for proper setting. (See

illustration.) After proper setting has been obtained, lock down nut against calibration

unit.

1. Once the gauge assembly has been calibrated to read in full water, it must be

verified that it reads empty when the aluminum float rod is suspended in the air. The

yellow indicator must be as close to the bottom as possible (inner rod will be firmly

bottomed out.)

If calibration is required to make the gauge read empty in air, it must be rechecked in

water.

2. After calibration, you will need to follow contents gauge installation to reinsert gauge.

Be sure to dry the assembly before reinserting into the cylinder to prevent ice build

up that could restrict movement or catch on the guide ring inside the cylinder.

Contents Gauge Installation

Before installing a new or repaired gauge, inspect the gasket seals. If any damage is

apparent, replace the gasket. (See following page for illustration.)

1. When inserting the gauge assembly, lower the float rod through the gauge opening

until about 8 in. (203 mm) of the float rod remains above the container.

2. Grasp the clear cover portion of the gauge assembly with two fingers so that the

assembly hangs free and “plumb.”

Calibration drawing

NOTE:

The yellow band will move approxi-

mately1/4 in. (6.4 mm) to each 10

turns of the rod.

NOTE:

Remember this procedure is

performed with gauge in an upright

(vertical) position.

NOTE:

Make sure that the Gauge Assembly

is not bent or out of line gefore

reinserting teh gauge into the

container.

Calibration for XL-160/XL-180

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Taylor-wharton XL-240 Manuel d'utilisateur Page 13