Fitting The Remote Panel; Safety Devices; Cleaning; Connecting The Unit - Zanotti DBO-Serie Gebrauchs- Und Wartungshandbuch

6.7 Fitting the remote panel:

Fix the back plate to the wall using the pre-drilled holes; be careful the panel is kept in a vertical position.
Fit the connecting cable between panel and unit making sure not to bundle it with other cables.
ATTENTION
Check that the unit and its devices have suffered no damages
during transport. Pay special attention to the components
secured to the electric panel door and to the refrigerating circuit
pipes. Mount the unit as shown in the drawings; make sure that the
electric connections are carried out properly.
6.8

Safety devices

mechanical safety devices
The following
1. Fixed front and side protections for evaporator and condensing unit, secured by locking screws.
2. External fan protections placed on the evaporating unit, secured with screws.
electrical safety devices
The following
a. Protection of fans (belonging to motors) against high power absorption; with automatic reset.
b.High pressure switch (only for special components) to protect against excessive pressure; with automatic
reset.
WARNING
Above devices have been developed to safeguard the operator's safety.

6.9 Cleaning

Clean the unit carefully. Remove any dust, foreign substances and dirt possibly deposited during handling. Use
detergents and degreasers.
ATTENTION
Solvents are not allowed.
7

Connecting the unit

ATTENTION
Before connecting the unit make sure that mains voltage and frequency correspond to
the values shown in the data plate. Voltage tolerance: +/- 10% compared to nominal
value.
are supplied:
are supplied:
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