Pridiom Elite Series PWS247EL Installation Manual - Manual (Page 5)

7 7 8 8
2. When connecting extension drain hose,
insulate the connecting part of extension
drain hose with a shield pipe, do not let
the drain hose slack.
Fig.5
4.Connective Pipe and Drainage
Installation
1. Run the drain hose sloping downward.
Do not install the drain hose as
illustrated in Fig.5.
Drainage
Right Wrong
Fig.7
Connect the indoor unit first, then the
outdoor unit.
Do not allow the piping to let out from the
back of the indoor unit.
CAUTION
Connective pipe installation
Because the condensed water from rear
of the indoor unit is gathered in ponding
box and is piped out of room. Do not put
anything else in the box.
Fig.6
INDOOR UNIT INSTALLATION INDOOR UNIT INSTALLATION
Fig.4
Be careful not to let the drain hose slack.
Heat insulation should be done to the
extension drain hose of indoor unit.
Be sure that the drain hose is located at
the lowest side of the bundle. Locating at
the upper side can cause drain pan to
overflow inside the unit.
Never intercross nor intertwist the power
wire with any other wiring.
1. For the left-hand and right-hand piping,
remove the pipe cover from the side panel.
2. For the right back and left back piping,
install the piping as shown.
NOTE:
3. Bundle the tubing, connecting cable, and
drain hose with tape securely, evenly as
shown in Figure on the right.
For 9K/12K model, there is only one
side drainage structure design. For 18k/24K
model, one side drainage structure is standard.
Both sides drainage structure is optional
and can only be customized from factory.
For both sides drainage structure, it can be
choosen for right, left or both sides drainage
connection. If choosing both sides drainage
connection, another proper drain hose is
needed as there is only one drain hose offered
by factory. If choosing one side drainage
connection, make sure the drain hole on the
other side is well plugged. The connection of
the drain hose is supposed to be done by
qualified installer in case of water leakage.
,
Terminal block of indoor unit
Connect the cable to the indoor unit
Before performing any electrical work, turn off the main power to the system.
1. The inside and outside connecting cable can be connected without removing the front grille.
2. The indoor power cord type is H05VV-F or H05V2V2-F, the outdoor power cord and
interconnected cord type is H07RN-F.
3. Lift the indoor unit panel up, remove the electrical box cover by loosening the screw.
4. Ensure the colour of wires of outdoor unit and the terminal Nos. are the same to the indoor s
respectively.
5. Wrap those cables not connected with terminals with insulation tapes, so that they will not
touch any electrical components. Secure the cable onto the control board with the cord clamp.
NOTE: If used as MONO unit, for the standby control needs, the cross section area of cable
connected to L1,W must be sufficient for the maximum system current. The maximum system
current is equal to the sum of indoor unit and outdoor unit rated current. If used as MULTI unit,
W on the terminal block does not need to be connected.
NOTE:
Electronic box
cover
Front Panel
Cable used for
test purpose
Cable used for
test purpose
Connecting cable
Cord clamp
NOTE:
The cable used for test purpose in the factory must be removed before connecting the cable.
While securing the calbe with the cord clamp, the connecting cable should be mounted close to the right side.
To outdoor unit
S L2 L1 W