Your Zenith is equipped with the new sealed picture glass and tube.
Simply clean it from the front of the set when necessary.

Use lukewarm water and a mild soap solution. Carefully wipe dry with a
clean, damp chamois cloth.

Controls

PULL-PUSH ON-OFF SWITCH--VOLUME CONTROL

To turn receiver ON, pull knob outward. To turn receiver OFF, push knob
inward. Clockwise rotation of the knob increases the volume,
counterclockwise rotation diminishes the volume.

Allow the receiver to warm up for about 1 minute before you wish to use
it.

=CHANNEL SELECTOR (VHF)=

Turn knob to channel desired.

=PERMA-SET TUNING CONTROL (VHF) NOTE:= Your Zenith has the new Perma-set
tuning control.

Each channel has been correctly set at the factory for best picture and
sound.

[Illustration: FIG. 1--CONTROLS

Note: Open panel door at front of
cabinet for access to controls

TONE
CONTROL

HORIZONTAL
HOLD

VERTICAL
HOLD

(SOME MODELS)
PEAK
PICTURE

BRIGHTNESS

CONTRAST]

[Illustration: VHF CHANNEL
SELECTOR

VHF PERMA-SET
TUNING KNOB

VHF CHANNEL
INDICATOR

CHANNEL NUMBERS ILLUMINATED
(SOME MODELS)]

[Illustration: UHF CHANNEL
INDICATOR

UHF FINE
TUNING KNOB

UHF CHANNEL
TUNING CONTROL

PULL-PUSH
ON-OFF SWITCH and
VOLUME CONTROL

=NOTE:= Knob Style Varies With Models]

However, should the settings become mis-adjusted, it is a simple matter
to adjust them as follows:

1. Turn the VHF channel selector knob to the channel number
desired.

2. Turn VHF perma-set tuning knob until there is no picture.

3. Then turn perma-set tuning knob back slowly for best picture and
sound.

4. Repeat for each channel to be set.

TONE CONTROL

Your Zenith is equipped with a tone control which enables you to
personally select tonal values of unmatched richness and fidelity. The
high tonal register and the "bass" or low frequencies are emphasized by
turning the tone control knob. Set knob to the position most pleasing to
your ear.

UHF TUNING

First, turn VHF CHANNEL SELECTOR to "UHF" Position. Turn UHF Channel
Tuning Control for desired UHF Channel. Then carefully turn UHF Fine
Tuning knob for best picture and sound.

Disregard channel numbers 12 and 13 if they appear in the UHF indicator
dial of your unit. These are VHF channels to be tuned in with the VHF
selector.

PEAK PICTURE (SOME MODELS)

Set this control for best picture crispness in your loc