Seiler Evolution Zoom, Руководство пользователя

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Figure 12: Brake mechanism of the Optical Module (knob E)
ATTENTION: A spring inside the pantographic arm ensures its smooth and precise movement. The spring’s
tension is NOT pre-set in the factory, because it must be released for transportation. When assembling the
microscope, this spring must be set by its adjustment knob (Figure 11). Where accessories are added to the
optical module, the weight to be balanced by the pantographic arm is increased, so the knob must be turned
anti-clockwise. Become aware of eventual downward movement of the optical system, especially when adding
accessories.
IDEAL SETTING: When moved upwards or downwards, the pantographic arm remains in the new position
without having to tighten the fixing Knob of the pantographic arm.
Switching on the Unit
• Connect the AC Power Cable to the Electrical panel and to the grounding electrical socket (Electrical Panel
External Connection).
• Press the Main On/Off Switch at the Control panel (Figure 5).
• Adjust the illumination brightness by turning the button at the Control panel (Figure 5). To control the
illumination level by the multifunctional pedal, press one of the two Illumination On/Off buttons, followed by the
reduction or increase button (Figure 4).
PLEASE NOTE:
The illumination source only operates when the multifunctional pedal cable is connected
to its connector (Figure 8).
CAUTION: The multifunctional pedal’s electric circuitry is NOT waterproof. Avoid spilling water directly onto
it. Before cleaning the floor on which the unit is placed, make sure to hang up the pedal in its transport handle at
the column (section 7.6 and Figure 2).