Drill the holes
for the ductwork
tilted slightly down
, with the low end to the outside wall,
to
ensure rain
water
that may enter the duct will flow back out.
(fig. 5).
Most of the removed material is expelled outwards, therefore make sure that it
does not hit any person or object when it falls out. In order to avoid as much
as possible outer plaster breaking, it is necessary to proceed carefully with
the last part of hole execution, decreasing pressure on core borers.
•
Drill the holes, previously marked
related to the
mounting
brackets (fig. 6).
The manufacturer will not be held liable for any underestimates made in the
structural consistency of the anchor prepared by the installer. Therefore, pay
attention to the foregoing operation that could cause serious injury/damage to
people/property if carried out incorrectly.
2.4.2 - Preparing the condensate discharge
22
•
A
condensation drain
line
(fig. 1
,
ref. N)
must be inserted into the
connection
which can be
accessed after opening the door (
fig.
6) under the unit
(fig.
7) and
connected to the unit.
Remove the cap (fig.7
, ref.B
) before inserting the
condensation
drain pipe .
When the max
level is reached, a solenoid valve
enerizes to allow
the
condensate
to
flow out from the
internal tray.
•
For
cooling only units
a
connect
line
condensate
line
if
the unit will be operated
at outdoor
temperatures lower than 74ºF (23ºC).
•
Since condensate drains by
gravity
, there must be a minimum slope of at
least 1/4"
(6.4mm)
per foot
(
.
3m).
Use a rigid or flexible tube having an inside
diameter
of at least
5/8"
(16mm)
•
If the line empties into a sewerage system, install a
trap
before the point in which
the
pipe
reaches the
main discharge, at least
12"
(.3m)
below the inlet from the unit (fig.8).
•
If the
condensate line
drains into a vessel (tank or other container), this container should
not be
sealed
and the
line
should not remain immersed in the water (see fig.9).
•
The hole through which the condensate
line
passes should always slope towards
the
outside (see
fig. 10).
T
he
exact position in which to place the
line,
as compared to the
unit
is shown on the template.
Make sure that the water expelled outward does not damage or disturb
persons or property. During winter this type of drainage may cause sheets of
ice to form. Take care not to compress or kink the condensate hose.
In winter with temperatures equal to or lower than 32ºF (0°C), make sure the
condensate drain pipe is protected from freezing in order to ensure draining. In
the event of prolonged operation during the winter with temperatures below
41ºF (5°C), install the optional basin heater kit.
Summary of Contents for Maestro Pro 01925
Page 1: ...12 HP Model 01925 INVERTER ...
Page 9: ...m Y 4 5 3 9 ...
Page 10: ...min 12 300mm 8 9 B N ø 3 8 mm 6 h h 7 6 10 ...
Page 12: ...15 19 17 16 20 18 F E E E 12 1 4 6 mm ...
Page 13: ...22 23 A A B B 21 W 13 ...
Page 14: ...h h L L 26 28 24 29 25 L L 27 3 3 3a 3a 1 1 1a 1a 1a 1b 1b 1b 1a A A A A A 1c 14 ...
Page 15: ...34 32 33 35 J1 J2 J1 J2 X3 X4 30 31 X1 X2 X2 15 ...
Page 16: ...41 39 40 F 3 F F2 F1 F F2 F2 F1 F1 26 8m 38 36 37 10 7 16 3 2 80mm ...
