Carrier WeatherMaker 50KCQ A04 Series Installation Instructions Manual page 16
Single package rooftop heat pump with puron r-410a refrigerant
Hide thumbs
Also See for WeatherMaker 50KCQ A04 Series:
- Service and maintenance instructions (80 pages)
Table of Contents
Advertisement
INDOOR
COIL
ACCESS
PANEL
Fig. 17 — Indoor Coil Access Panel Relocation
2.
Swing out indoor coil access panel and insert the hood
sides under the panel (hood top). Use the screws provided
to attach the hood sides to the hood top. Use screws pro-
vided to attach the hood sides to the unit. See Fig. 18.
LEFT
HOOD
SIDE
19 1/16"
B
(483mm)
HOOD DIVIDER
Fig. 18 — Economizer Hood Construction
3.
Remove the shipping tape holding the economizer baro-
metric relief damper in place (economizer only).
4.
Insert the hood divider between the hood sides. See Fig. 18
and 19. Secure hood divider with 2 screws on each hood side.
The hood divider is also used as the bottom filter rack for the
aluminum filter.
5.
Open the filter clips which are located underneath the
hood top. Insert the aluminum filter into the bottom filter
rack (hood divider). Push the filter into position past the
open filter clips. Close the filter clips to lock the filter into
place. See Fig. 19.
6.
Caulk the ends of the joint between the unit top panel and
the hood top.
7.
Replace the filter access panel.
TOP
PANEL
TOP
PANEL
CAULK
HERE
INDOOR
COIL
ACCESS
PANEL
TOP
PANEL
INDOOR COIL
ACCESS PANEL
SCREW
33 3/8"
(848mm)
DIVIDER
BAROMETRIC
RELIEF
Fig. 19 — Economizer Filter Installation
Step 9 — Units with Hinged Panels Only
Relocate latch shipped inside the compressor compartment be-
hind the hinged compressor door to location shown in Fig. 20
after unit installation.
If the unit does not have hinged panels, skip this step and con-
tinue at Step 10.
COMPRESSOR
DOOR
Fig. 20 — Compressor Door Latch Location
Step 10 — Install External Condensate Trap and
Line
3
The unit has one
/
-in. condensate drain connection on the end
4
of the condensate pan and an alternate connection on the bot-
tom. See Fig. 21. Unit airflow configuration does not deter-
mine which drain connection to use. Either drain connection
can be used with vertical or horizontal applications.
CONDENSATE PAN (SIDE VIEW)
STANDARD
SIDE DRAIN
Fig. 21 — Condensate Drain Pan (Side View)
To use the alternate bottom drain connection, remove the red
drain plug from the bottom connection (use a
et drive extension) and install it in the side drain connection.
16
OUTSIDE
AIR
HOOD
CLEANABLE
ALUMINUM
FILTER
FILTER
FILTER
CLIP
OUTDOOR COIL
LATCH
ALTERNATE
DRAIN
PLUG
BOTTOM DRAIN
(FACTORY-INSTALLED)
1
/
-in. square sock-
2
Advertisement
Table of Contents
