HF-90 Operation & Installation Guide
When using the HF-90 in a base station configuration, you
should observe the following check-list.
Base station systems
Positioning the HF-90
Ensure that the HF-90 is mounted in a position which
allows easy access for operation. In addition, the
loudspeaker should be positioned close to where the
operator will sit.
The HF-90 must be mounted in a position which
allows a free flow of air through the rear heatsink
(cooling fins).
When installing the HF-90 in a base station you
should use the Q-MAC HF-90 Mounting Cradle.
Assembly instructions are provided with each cradle.
Do not expose the HF-90 to direct sunlight for
extended periods.
In a base station installation the HF-90 should not be
placed directly on top of the Mains PSU. Some
PSUs can generate an excessive amount of heat.
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Section 8.3
Power source
Do not connect the HF-90 directly with AC mains
supply. This will cause serious damage to the HF-90
and may result in personal injury.