4/8
56408015-02
INSTALLATION
The unit may be mounted on a wall or solid ceiling using brackets supplied. It should be matched with the appropriately
sized outdoor unit; this instruction should be used in conjunction with the outdoor unit installation instructions.
UNIT COMBINATIONS
1.
Fit all kits prior to installing the unit. (Heater kit is easier to fit
when unit has been mounted).
2.
Ensure that the mounting surface will support the operating
weight of the unit (see table below).
3.
Mark out the mounting positions and drill holes to suit 6mm
rawlbolt shields or equivalent strength fasteners (ensure that
the unit is positioned to give sufficient access (min 0.5m) to
the removable side panel).
4.
Fix the mounting brackets to the unit in the correct position
for wall or ceiling mounting.
5.
Raise the unit into position and secure the fixings, ensuring that it is square and level.
6.
Remove the drain tray then fit the drain stub, nut & gasket. Refit the drain tray.
NITROGEN CHARGE
The unit contains a small charge of dry nitrogen, which should be discharged into the atmosphere. This is a non-toxic,
non-ozone depleting gas with no global warming potential.
The new 17 Series CKA are pre-charged with R410A Refrigerant.
CKA Part numbers
56517002
CKA35
56517003
CKA50
56517004
CKA70
The older series of CKA’s have a nitrogen charge
CKA Part numbers
56500002
CKA35
56500003
CKA50
56500004
CKA70
NOTE: Please check this before installation.
CONTENTS
PARTS DESCRIPTION
QTY
ACTION
Envelope containing operating instructions and
Declaration of Conformity
1
Pass to the end user.
Drain Stub/Nut/Gasket
1
Fitted by installer.
Drain stub adaptor
1
Convert to ¾
"
drain if required.
Screw M5
6
To fix brackets to unit.
Washer nylon
6
To fix brackets to unit.
Minimum Set Temperature 8°C
INDOOR UNIT
OUTDOOR UNIT
CX(E)A 30
CKA35
CX(E)A 50
CKA35
CX(E)A 50
CKA50
CX(E)A 70
CKA70
DRAIN TRAY
GASKET
NUT
DRAIN STUB
CKA
