Manual Philips HF3421 (page 14 of 160) (English, German, Dutch, Danish, French, Italian, Swedish, Norwegian, Finnish)

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When you arrive at your destination, try to stay awake until bedtime

and avoid bright evening light (wear sunglasses) for the first few days.

Before you travel home, avoid any bright afternoon and evening light.

Use the Philips EnergyUp in the morning for a few days.

Light intensity

Use the Philips EnergyUp in addition to the normal room lighting. The

Philips EnergyUp is more comfortable to use in a well-lit room. Adjust

the brightness to a comfortable level. Allow a few minutes for your

eyes to get used to the bright light. If the highest setting is too bright

for you, start using the appliance at a lower setting. Increase the light

intensity if you feel no effect after a week.

How to use the appliance

1 Fold out the stand and place the appliance on a table (Fig. 2).

2 Insert the small plug into the socket on the appliance (Fig. 3).

3 Insert the adapter into a wall socket (Fig. 4).

4 Place the appliance at arm’s length (at approximately 50-75cm

from your eyes) within your field of vision. The light must bathe

your face (Fig. 5).

You can read, eat, work at the computer, watch TV or exercise

while you use the appliance.

For the best results, place the appliance at the same level as

your midriff (stomach area), e.g. place it on the table at which

you are sitting.

Make sure that the surroundings of the appliance are well-lit for

more visual comfort.

Note: Do not stare into the light of the appliance. It is sufficient that

the bright light reaches your eyes indirectly.

5 Press the on/off button briefly to switch on the appliance (Fig. 6).

The appliance switches on at a low setting.

6 To increase the light intensity to a higher setting, press the on/off

button again briefly (Fig. 7).

HF3420 has 3 settings: 30%, 55%, 100% intensity respectively.

English

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Philips HF3421 Manual

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