Electra DELTA 21ST Manual de Instalação descarregar pdf (Página 10)

7.6 Remove The Quartz Tube - First make sure the quartz tube is cool. Do not handle a quartz tube until

it cools. Grasp the quartz tube that is extended above the mounting gland and pull straight up to remove it

from the EP unit wet chamber. The quartz tube can now be easily cleaned.

7.7 Cleaning The Quartz Tube - The quartz tube exterior can normally be cleaned by mixing a mild solution

of Muriatic Acid (available at all pool supply stores)with water in a ratio of four parts water to one part acid.

CAUTION: Follow the directions for use and handling of Muriatic Acid on the acid bottle

label, being careful to protect your eyes, wear rubber gloves, and avoid breathing fumes. DO NOT USE

ABRASIVE CLEANERS, as they can scratch the high quality quartz glass.

If lime or hard water calcium

deposits are encountered, lime removal products that are available in grocery stores can be used. These

products will not harm the hard glass surface of the quartz tube. Complete the cleaning of the quartz tube,

wash it off and wipe it dry. Make sure the inside of the tube is dry also before placing the UV bulb inside the

quartz tube.

Lastly, carefully inspect the cleaned quartz tube for cracks. If any cracks in the quartz tube are found, the

tube should be replaced. Broken quartz tubes will allow water to enter the dry electrical chamber and attack

the electrical components of the unit, which will cause them to fail and need to be replaced. BROKEN

QUARTZ TUBES, OR WATER DAMAGE CAUSED BY BROKEN QUARTZ TUBES, ARE NOT COVERED

UNDER YOUR LIMITED WARRANTY.

8.0 Reinstalling The Quartz Tube - The process of reinstalling the quartz tube is just the reverse of the removal

process.

8.1 Inserting Quartz Tube - Insert the quartz tube into the wet chamber by carefully inserting it into the

threaded stainless steel quartz tube sealing gland.

8.2 Seating Quartz Tube - Seat the quartz tube into the receptor at the bottom of the wet chamber. The

quartz tube will not go all the way down into the wet chamber unless the rounded end of the quartz tube is

seated in the receptor at the bottom of the wet chamber.

8.3 Sealing Gasket Installation - Place the black rubber sealing gasket all the way down into the black

plastic acorn nut, with the angled edge of the gasket facing downwardly when the nut is installed on the

sealing gland.

DO NOT place the gasket on the quartz tube and then try to push the acorn nut over the

gasket. This will not allow the gasket to seal properly.

8.4 Acorn Nut Installation - Screw the acorn nut onto the threads of the sealing gland, being careful not to

cross thread the plastic nut. Tighten the acorn nut with a wrench, socket or crescent wrench. DO NOT

OVERTIGHTEN. This will crack the acorn nut and the rubber gasket will not seal the quartz tube properly.

8.5 Leak Checking Quartz Tube - Turn the circulation pump on and check the quartz tube seal for leaks.

Correct any leak found by carefully tightening the acorn nut ¼ turn. If the leak persists, remove the acorn nut

and bulb sealing gasket, inspect the bulb sealing gasket and replace if necessary. Follow previous procedures

for installing the acorn nut and seal and re-check the EP unit for leaks again. Turn the circulation pump off

once you have confirmed that the quartz tube is not leaking

9.0 Reinstalling The UV Bulb - DO NOT TOUCH THE UV BULB GLASS WITH YOUR BARE HANDS. Oils on your

hands transfer to the bulb glass and cause hot spots on the bulb surface. If you have touched the bulb with your bare

hands, you must wipe the bulb glass off with Denatured Alcohol using a clean soft cotton cloth before inserting the

bulb back into the quartz tube.

9.1 Seat Bulb End Cushion - Seat the bulb end cushion on the end of the bulb (the end that goes down into

the quartz tube first).

9.2 Install O’Rings On Bulb End - Place the two O’Rings around the top white porcelain bulb end cap (where

the electrical pins are located).

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 19 20

Comentários a estes Manuais

Sem comentários

Electra DELTA 21ST Manual de Instalação Página 10

Comentários a estes Manuais

Manuais e produtos relacionados com Aparelhos de ar condicionado "split system" Electra DELTA 21ST