Dispenser Data

TM 5-6640-213-14

Dispenser Data.

(a) Filter area - Approximately 3.9 square

centimeters (sq cm).

(b) Filter size - 25 millimeters (mm) dia-

meter, type RA. (When used for ASTM test D-2276, 0.45 micro membrane

filters are to be used).

(d) Dimensions - 5 1/4 inches in diameter x

12 1/2 inches high (13.3 cm diameter x 31.8 cm high)

(b) Operating Instructions.

1. To dispense the fluid, place the index finger

over the pressure hole on the front of the bulb and pump the unit by

hand until fluid flows from the delivery tube. Once the bottle is

pressurized, flow will continue until the pressure hole is uncovered.

2. To correct an air lock, loosen the filter

holder cover one turn, while maintaining pressure in the bottle.

When solvent begins to leak around the threads, retighten the cover.

(8) Water Detector Kit, Automotive/Aviation Fuel (AQUA-GLO

Series II).

(a) Description. The portable, self-contained water

detector kit (NSN 6640-00-244-9478) is used to detect the presence of

undissolved water in automotive and aviaition fuel in accordance with

ASTM method D-3240. It is battery powered and detects the presence

of water within 1.5 parts per million (ppm). The fluorescence of a

sample-soaked pad is automatically compared by a double photoelectric

cell circuit with a permanent fluorescing standard. An ultraviolet

light source is adjusted until a responding microammeter reads zero,

which means that the sample and standart pads are glowing with equal

intensity. The ultraviolet light source level crosses a scale and

produces the test result readings.

(b) Operating Instructions.

Flushing the detector pad holder.

(a) Connect the detector pad holder

assembly to the quick-disconnect coupler at the test point.

(b) Flush at least 1 gallon (3.785 liters)

of sample through the assembly. Open and close the valve several

times while flushing is taking place.

entire assembly by disconnecting it at the quick-disconnect coupler.

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