Mitsubishi CITY MULTI CMP-P45LW-D Manual De Instalación página 12

4. Decorative Panel Installation
Temporarily tighten the four mounting bolts for the panel supplied with the unit
body prior to installing the decorative panel. (As shown in Diagram 4, the panel
mounting bolts should be tightened until the first stages of the bolt sections arrive
at the positions where bolts will go through the unit body nuts.) Finally, check that
the auto vane connector is definitely set in the direction of the piping before com-
mencing installation.
[Diagram 4] (P.3)
A First stage bolt
C Second stage bolt
E Panel Mounting Bolt
Once units are directionally aligned, fit the notched holes of the panel body's in-
take port over the panel mounting bolts. (See Diagram 5.) First fit the two holes at
the side opposite the piping followed by the two holes at the piping side. (Inwardly
push the panel mounting bolts at the piping side to make work easier.) Note that
the panel body can be temporarily secured in this state but may become dislodged
if the panel is raised or strongly shaken.
[Diagram 5] (P.3)
A Ceiling
C Panel Mounting Bolt
• Auto Vane Wiring
In the case of Model 40, 63, 112
Remove the main unit control box. (See Diagram 6.)
[Diagram 6] (P.3)
A Side frame
Next, pass the vane motor lead wire through the side frame hole and the channel
on the narrow side of the drain pan. (See Diagram 7.)
[Diagram 7] (P.3)
A Drain pan
C Maintenance cover
E Cable ties
G Vane motor
Firmly insert the panel's vane motor lead wire connector into CN7V of the indoor
substrate in the main unit control box. (See Diagram 8.)
[Diagram 8] (P.3)
A Indoor substrate
C Ivory
In the case of Model 125
When removing the connector cover (screwed at two places) as shown in Dia-
gram 6, the electrical box is exposed. Find the vane motor connector.
Connect the two connectors (for vane motor drive and limit switch) leading from
the panel to each connector supplied with the electrical box.
* Gather the lead wire into the tie anchor provided to prevent it from becoming
trapped in the service panel.
* Never force the auto vane when handling, as doing so may cause system
failure.
• Securing the Decorative Panel
Raise the decorative panel into position and tighten the second stage panel mounting
bolts until the panel touches the ceiling surface. (See Diagram 9.) Also, only in the
case of the model 100, 125, the truss bolts and washers provided should be used
to secure the panel against the central section of the main unit. (See Diagram 10.)
[Diagram 9] (P.3)
A Panel Mounting Bolt
C Main unit
[Diagram 10] (P.3)
A Washer
• Panel Bolt Tightening Order
1. Alternately and evenly tighten the two truss bolts on the middle section of the
panel (only in the case of model 100,125).
2. Once item 1. has been completed, tighten the mounting bolts temporarily tight-
ened in Diagrams 4 and 5 and the truss bolts. (See Diagram 11)
[Diagram 11] (P.4)
A Truss Bolt (Only in the case of model 100, 125)
B Panel Munting Bolt
NOTE:
The panel may warp if the tightening order is not adhered to or temporary
tightening was not performed.
* Evenly tighten the four bolts (six bolts for model 100,125) so that there are no
gaps between the unit body and decorative panel and between the decorative
panel and ceiling surface.
* If there are gaps between the unit body and decorative panel, air flow will be
insufficient, which may cause condensation and moisture dripping. Also, if there
are gaps between the decorative panel and ceiling surface, panel condensa-
tion and ceiling smudging may occur. (See Diagram 12.)
12
B Ceiling
D Main unit
B Main unit
D Panel
B Control box cover
B Lead wire (from panel) for vane motor
D Main unit control box
F Panel-side connector (white)
H Panel-side connector (green)
B Lead wire (from panel) for vane motor
B Ceiling
D Decorative Panel
B Truss Bolt
[Diagram 12] (P.4)
A Gap
* Recheck the suspension status of the main unit if installation of the panel is not
successful.
5. Service Panel Installation
• Service Panel Installation
Slot in one side of the service panel and then move it in the order shown in
Diagram 13 to install.
[Diagram 13] (P.4)
* Be sure to slot the anti-fall wires into the holes on both sides of the panel to
prevent accidents. (See Diagram 14.)
[Diagram 14] (P.5)
A Wire hook slot (on both panels)
6. Checking Auto Vane Movement
Implement the contents in either the main unit installation manual (Trial Operation)
or the instruction manual to check the movement of the auto vane.
7. Method for Dividing Air Output
(Only in the case of model 40, 63, 100)
• The left and right auto vanes can be individually set to divide the air output.
(See Diagram 17.)
[Diagram 17] (P.5)
<Pattern 1>
A Fixed
<Pattern 2>
A Fixed
• Vane Securing Method
- Remove the vane motor cover of the vane to be secured.
The catches holding the cover may break if the cover is forcefully removed.
Press the catches with a minus screwdriver to aid easy removal. (See Dia-
gram 18.)
[Diagram 18] (P.5)
A Vane motor cover
- Remove the connector connected to the vane. The connector is locked, so
be sure to hold down the lock release button when removing the connector.
(See Diagrams 19 and 20.)
[Diagram 19] (P.5)
A Vane motor
[Diagram 20] (P.5)
A Connector
C Lock release button
- Remount the vane motor cover in reverse order to the removal.
- Slowly align the vane in the desired setting direction.
8. Air Flow Distribution (7:3) Method
• The left and right air flow distributions can be set to a seven-to-three ratio
using the separately retailed air flow distributor.
* Only in the case of model 40,63, 100
The airflow types shown in Diagram 21 can be selected if the distributor is
combined with the air output divider described in item 8.
[Diagram 21] (P.5)
<example>
A Fixed
B * Vane is fixed.
C Airflow can be set using remote controller.
B Catch
B Connector
B Vane motor