INSTALLATION INSTRUCTIONS
- Split system air conditioner -
37.4163.185.0 09/2001
Model Combinations
Combine indoor and outdoor units only as listed below.
COOLING ONLY MODELS R22
Indoor units
Outdoor units
MCA 45C ––––––––––––––––––––––––––––
GR 45C
MCA 50C ––––––––––––––––––––––––––––
GR 50C
MCA 60C ––––––––––––––––––––––––––––
GR 60C
HEAT PUMP MODELS R22
Indoor units
Outdoor units
MCA 45R ––––––––––––––––––––––––––––
GR 45R
MCA 50R ––––––––––––––––––––––––––––
GR 50R
MCA 60R ––––––––––––––––––––––––––––
GR 60R
D.B.: Dry bulb
W.B.: Wet bulb
Power Supply:
220 - 240 V ~ 50 Hz
EG
I
F
E
P
GR
ACCESSORIES SUPPLIED
WITH THE UNIT
PARTS
FIGURE
Q.TY
REMOTE
1
CONTROL UNIT
AAA ALKALINE
2
BATTERY
TAPPING
2
SCREW
RAWL PLUG
2
DRAIN
1
ELBOW
*
*
Available only for heat
pump models.
1.
Standard screwdriver
2.
Phillips head screwdriver
3.
Knife or wire stripper
4.
Tape measure
5.
Level
6.
Sabre saw or key hole saw
7.
Hacksaw
8.
Core bits ø 5
9.
Hammer
10.
Drill
11.
Tube cutter
12.
Tube flaring tool
13.
Torque wrench
14.
Adjustable wrench
15.
Reamer (for reburring)
16.
Hex. key
Tools required for installation (not supplied)
COOLING ONLY MODELS
OPERATING LIMITS
Maximum conditions
Outdoor temperature :
46°C D.B.
Room temperature
:
32°C D.B. / 23°C W.B.
Minimum conditions
Outdoor temperature :
19°C D.B.
Room temperature
:
19°C D.B. / 14°C W.B.
HEAT PUMP MODELS
OPERATING LIMITS
Cooling Maximum conditions
Outdoor temperature :
46°C D.B.
Room temperature
:
32°C D.B. / 23°C W.B.
Cooling Minimum conditions
Outdoor temperature :
19°C D.B.
Room temperature
:
19°C D.B. / 14°C W.B.
Heating Maximum conditions
Outdoor temperature :
24°C D.B. / 18°C W.B.
Room temperature
:
27°C D.B.
Heating Minimum conditions
Outdoor temperature :
–8°C D.B. / –9°C W.B.
DECLARATION OF CONFORMITY
This product is marked as it satisfies Directives:
– Low voltage no. 73/23 EEC and 93/68 EEC.
– Electromagnetic compatibility no. 89/336 ECC, 92/31 EEC
and 93/68 EEC.
This declaration will become void in case of misuse and/or non
observance though partial of manufacturer's installation and/or
operating instructions.
