![background image](http://html1.mh-extra.com/html/daikin/rzq20lcvak/rzq20lcvak_installation-manual_2460020006.webp)
English
5
2-2 OPTIONAL ACCESSORIES
•
The optional remote controller are required for this indoor unit.
•
These are two types of remote controllers: wired and wireless. Select a remote controller according to
customer request and install in an appropriate place.
(When installing, follow the instructions in the manual included with the remote controller.)
FOR THE FOLLOWING ITEMS, TAKE SPECIAL CARE DURING CONSTRUCTION AND
CHECK AFTER INSTALLATION IS FINISHED.
a. Items to be checked after completion of work
Remote controller
BRC1C61
/ BRC1D61 / BRC1E62
e
p
y
t
d
e
ri
W
2
6
C
4
C
R
B
e
p
y
t
s
s
e
l
e
ri
W
k
c
e
h
C
r
u
c
c
o
o
t
y
l
e
k
il
s
i
t
a
h
w
,
e
n
o
d
y
lr
e
p
o
r
p
t
o
n
f
I
d
e
k
c
e
h
c
e
b
o
t
s
m
e
tI
Are the indoor unit and outdoor unit fixed
firmly?
The unit may drop, vibrate or make noise.
Is the outdoor unit fully installed?
The unit may malfunction or components
burn out.
Is the gas leak test finished?
It may result in insufficient cooling or
heating.
heating.
heating.
heating.
Is the unit fully insulated? (Refrigerant pip-
ing, drain piping, and duct)
Condensate water may drip.
Does drainage flow smoothly?
Condensate water may drip.
Does the power supply voltage correspond
to that shown on the name plate?
The unit may malfunction or the
components burn out.
components burn out.
components burn out.
Are wiring and piping correct?
The unit may malfunction or the
Is the unit safely grounded?
It may result in electric shock.
Is wiring size according to specifications?
The unit may malfunction or the
Is something blocking the air outlet or inlet
of either the indoor or outdoor units?
(This can lead to malfunction or decreased
performance due to decreased air volume.)
It may result in insufficient cooling or
Does the cold air (warm air) blow properly
during the cooling (heating) operation?
It may result in insufficient cooling or
Are refrigerant piping length and additional
refrigerant charge noted down?
The refrigerant charge in the system is not
clear.
Has the field setting done (as necessary)?
It may result in insufficient cooling or
Fig. 1
Operation manual
Installation manual
(1) - (13)
01_EN_3PN06583-10W.fm Page 4 Thursday, March 24, 2011 9:03 AM
•
BRC4C62 cannot be used for the indoor unit FBQ48EAVMK. If required, use wireless type BRC4C64
Summary of Contents for RZQ20LCVAK
Page 30: ...MEMO...
Page 31: ...FBQ20EAVAK FBQ24EAVAK FBQ36EAVAK FBQ45EAVAK FBQ48EAVAK FBQ48EAVMK...
Page 32: ......
Page 33: ...R410A SUNISO R410A R410A R407C R410A R410A...
Page 34: ...R410A M5 16 24 20 48 45 36 M4 8...
Page 35: ...BRC1E62 BRC1D61 BRC1C61 BRC4C62 BRC4C64 FBQ48EAVMK BRC4C62...
Page 36: ......
Page 37: ...A 1 A 2...
Page 38: ...M10 A 1 A 2 B D B C D 24 20 48 45 36...
Page 39: ......
Page 40: ...C RH C R410A R410A...
Page 41: ...A...
Page 42: ......
Page 43: ...BCuP 2 JIS Z 3264 B Cu93P 710 795 ISO 3677...
Page 44: ......
Page 45: ......
Page 46: ...ASSY...
Page 47: ...X2M...
Page 48: ...X1M X2M...
Page 49: ......
Page 50: ...36 24 20 48 45 FBQ48EAVMK...
Page 51: ...P1 P2 2 P 1 P 2 P 1 P...
Page 52: ...S M P1 P2...
Page 53: ...L H...
Page 54: ...Daikin LCD...
Page 55: ......
Page 56: ...A1 A3 A6 A8 AF AH AJ C1 C4 C6 C9 CC CJ E0 E1...
Page 58: ...U4 UF UF U5 U8 UA UC UJ...
Page 59: ......
Page 91: ...English 30 MEMO...
Page 92: ...31 English MEMO...
Page 94: ...2 1...
Page 95: ...3 1 1 1 2 3 4 5 R410A SUNISO R410A R410A 33 3 3 R407C 40 4 0 R410A R410A...
Page 96: ...4 2 1 2 48 2 2 1 1 2 1 2 3 1 3 3 71 PP 2 1...
Page 97: ...5 3 1 4 6 3 2 5 5 4 1 1 1 5 1 5...
Page 103: ...11 4 2 1 3 1 B 1 2 40 D C 2 2 1 3 1 25 3 A 4 4 A D 5 4 4 4 1 3 2...
Page 104: ...12 100 M12 6 20 6 1 6 R410A BCuP 11 8 6...
Page 105: ...13 2 6 3 6 5 6 6 6 5 6 4 6 Suniso R407C R410A R410A 755 0 1...
Page 107: ...15 10 7 11 16 10 11...
Page 108: ...16 12 13 6 4 1 2 1 2 14 13 12 16 5 13 5 27 5 22 5...
Page 109: ...17 15 15 75 C 30 20 80 C 30 C 120 13 9 11 5 14...
Page 110: ...18 1 4 3 1 1 15 9 5 39 9 32 7 13 2 12 8 15 9 75 4 61 8 19 7 19 3...
Page 111: ...19 Daikin 0 02 7 4 0 9 5 90 60 200 15 9 60 30 300...
Page 113: ...21 0 011 0 09 1 2 3 R410A 4 8 R410A RZQ 20 24 RZQ 36 45 RZ Q R 48...
Page 114: ...22 9 230 500...
Page 115: ...V L N Y...
Page 116: ...24 M4 1 8 1 2 M5 3 0 2 0 M4 1 9 1 4 M5 2 9 2 4...
Page 117: ...Y V RZ Q R V Y 20 24 36 45 45 48 MCA A RZR48MUYMK...
Page 118: ......
Page 119: ...27 11 1 01 2 88 3 4 10 03 04 05 6 10 8 10 8 8 01 02 26 16 0 1...
Page 122: ...30...
Page 123: ......