Taking Into Operation, Maintenance And Repair; Taking Into Operation; Maintenance And Repair - Ceag MLC 5.2 Betriebshandbuch Und Sicherheitshandbuch

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fig. 5 Filling marks, cell container

Crouse-Hinds

7. Taking into operation, main-

tenance and repair

7.1 T

aking into operation

7.1 T

7.1 Taking into operation

aking into operation

The batteries are delivered ready for use. Be-

fore their operation, they have to be re-

charged. By turning the switch knob, the tung-

sten lamp (main beam and pilot light) have to

be checked.

Mind!

T T T T T opping-up with battery water in acc. with

opping-up with battery water in acc. with

para. „T

opping-up" may only take place af-

para. „T

para. „Topping-up" may only take place af-

opping-up" may only take place af-

ter the first r

ter the first recharge.

echarge.

Safety instructions:

Potassium hydr

Potassium hydroxide (potassium hydr

Potassium hydr

oxide (potassium hydr

oxide (potassium hydroxide

oxide (potassium hydr

Potassium hydr

oxide (potassium hydr

concentrate) and alkaline solution ar

concentrate) and alkaline solution are e e e e

caustic; avoid any contact with the skin,

eyes, wounds, clothing etc.

When handling alkaline solution, it is

absolutely necessary to put on the

following pr

otective clothing:

following pr

following protective clothing:

otective clothing:

- rubber gloves

- rubber boots

- rubber apr

- rubber apron

- rubber apr

- eye safety goggles

Acid bur

Acid burns on the body must immediately

Acid bur

ns on the body must immediately

Acid bur

ns on the body must immediately

be washed of

be washed off with water

be washed of

f with water

f with water. Clothing should

f with water

immediately be changed, wher

immediately be changed, where necessary

Always keep an eye bath filled with water

near at hand!

Charging pr

Charging procedur

Charging pr

ocedur

ocedure e e e e

ocedur

Since the constant charging voltage lies only a

little above the battery voltage, the charging

current will drop as a result of the batteries'

countervoltage rising during the charging

process. In that condition, the lights may re-

main on charge up to three days without being

affected. Should the lights not be used for

more than 3 days, charging will have to be in-

terrupted.

After a recharge period of 15 h, the battery is

ready for operation. The ammeter allocated to

the charging station indicates nearly ZERO.

Taking out of operation

In case a battery is intended to be put out of

operation for more than 6 weeks, it will have

to be charged before being stocked and pos-

sibly to be topped up to the top filling mark

with battery water (see section „Topping-up").

Then the battery shall be cleaned and the

max.

metal parts be treated with a suitable corro-

sion preventive. The batteries shall be kept in

dry rooms at a temperature of approx. +10° to

+25°C.

7.2 Maintenance and repair

The cap light is an electrical apparatus pro-

tected against firedamp. It is so designed and

min.

manufactured that it cannot ignite explosive

mixtures.

Only trained and skilled personnel is author-

ized to carry out the maintenance and repair

of the lights. Only genuine spare parts deliv-

ered by the lights'manufacturer are permitted

for use! In that respect, the manufacturer's in-

dications are to be observed. Any servicing

and repairs shall be carried out with utmost

care in order to maintain the firedamp protec-

tion.

Maintenance and repair of the chargers may

only be carried out by skilled electricians or

oxide

. Clothing should

e necessary. . . . .

e necessary

persons who have been trained in

electrotechnics to that effect.

Opening the magnetic lock

The hand magnet is placed against the lock

while, at the same time, with the other hand

the container is pressed down from above.

Now the lock can be pulled off with the mag-

net, and the cover can be lifted off (page 10,

fig. 2).

Closing the magnetic lock

Both locking legs must be seen through the

hole on the inside of the magnetic lock.

The cover is hooked into the claw type hinge

and firmly pressed onto the container. Then

the magnetic lock is pushed onto the bolt

moulded into the cover.

T T T T T opping-up with battery water

opping-up with battery water

Only charged batteries ar

Only charged batteries are topped

Only charged batteries ar

up with battery water!

The battery is lifted out of the container. Top-

ping-up is done with the aid of the CEAG fill-

ing head. The accumulator is filled with bat-

tery water through the degassing hole.

Care has to be taken that the filling level

lies between the upper and lower filling

mark (fig. 5).

When exceeding the upper filling mark, alka-

line solution might leak (danger of burns).

Should the filling level remain below the bot-

tom filling mark, that might have the following

consequences:

- reduction of the duration

- heating up of the battery

- damage to the battery

Attention:

T T T T T opping up with battery water only

opping up with battery water only

after the charging pr

after the charging process has

been finished.

In case of overfilling, alkaline solution can

leak fr

om the battery! Danger of acid bur

leak from the battery! Danger of acid bur

leak fr

om the battery! Danger of acid bur

om the battery! Danger of acid burns!

The batteries have to be topped up when the

charged battery shows a level of lye that lies

no more above the bottom filling mark. Only

such battery water may be used as conforms

to DIN 0510. It shall be clear, colourless,

odourless, not contain any oil or organic mat-

ter. After topping-up, the batteries have to be

cleaned and dried. The metal parts should be

treated with a suitable corrosion preventive.

Testing the battery water

The purity of the battery water used for top-

ping up the batteries must comply with spe-

cial requirements that are defined in the VDE

0510 specifications. The reference value must

not exceed 10 mS. The most common com-

ponent of impure water is chlorine which is

particularly harmful to the batteries. Therefore

each single filling container filled with battery

water should be tested in respect of its chlo-

rine content. To that effect, three to four drops

of a silver nitrate solution are added to about

10 cm³ of distilled water. Then you watch

whether the mixture becomes cloudy on ac-

count of the formation of silver chloride. If the

liquid remains clear, the distilled water is suffi-

ciently free from chlorine.

Battery configuration

Where necessary(e. g. lights staying dark or

not reaching the full duration), a duration test

has to be performed.

CEAG Sicherheitstechnik GmbH

e topped

ocess has

ns!

Inhaltsverzeichnis

Taking Into Operation, Maintenance And Repair; Taking Into Operation; Maintenance And Repair - Ceag MLC 5.2 Betriebshandbuch Und Sicherheitshandbuch

Verfügbare Sprachen

7.1 Taking into operation

7.2 Maintenance and repair

Verwandte Anleitungen für Ceag MLC 5.2

Verwandte Inhalte für Ceag MLC 5.2

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