Connecting The Unit To The Power Supply; Mounting The Cover - Biddle Comfort Circle Series Manual

M
ANUAL
2.10

Connecting the unit to the power supply

2.11

Mounting the cover

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Version: 1.0 (22-09-2005)
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1. Ensure that an earthed power point is available at a maxi-
mum of 1.5 m from the right-hand side of the unit.
Caution:
Do NOT yet switch the mains supply on.
Warning:
The unit must be earthed.
Warning:
Connect the unit in accordance with the applicable
local requirements.
The cover consists of the discharge grille, the discharge open-
ings, the angle adjustment ring, and the filter. In units that can
both cool and heat, the angle adjustment ring is driven by a
servomotor. In the other units, the position of this ring is
fixed:
• In heating and ventilating units, the ring is in a high posi-
~
tion ( );
• In cooling units, the ring is in a low position (
Caution:
Do not change the preset fixed angle.
1. only units with automatic discharge angle control:
turn the ring 1 to the middle position.
2. Remove the air inlet grille 2 by turning it anticlockwise
(bayonet catch).
3. Fit the supplied screws 3 and anti-loss rings 4 into the
cover.
4. Mount the cover into the unit:
- Hook the cover into the unit using the metal lips;
- Tighten the screws in the indicated order.
Caution:
The cover fits on the unit in only one way.
5. Replace the air inlet grille.
I
NSTALLATION
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