Installation - Toshiba TCB-DP31CE Installation Manual

2

Installation

CAUTION
If you only hold the molded part of the side, the side may come off and the unit may fall down. Hold the sheet metal part of the
unit.
 Before installation
1
Removal of air intake grille
1) Remove the screws of air intake grille fixing knob on
a side of each filter.
2) Slide the air intake grille fixing knobs (two positions)
toward the arrow direction (OPEN), and then open
the air intake grille.
3) With the air intake grille open, hold the hinge from
above and below with one hand and take out the air
intake grille with the other hand while gently pushing
it. (There are two air intake grilles.)
Air intake grille
fixing knob
2
Removal of side panel
After removing the side panel fixing screws (1 each at
right and left), slide the side panel forward and then
remove it.
Side panel
Side panel fixing screw
Slide forward.
Hinge
Air intake grille
Louver
 Knock-out hole
Open the hole for directing refrigerant pipes and drain pipe
upward (knockout hole).
Hole for directing
refrigerant pipes and
drain pipe upward
(Knock-out hole)
 Connecting the elbow piping kit
Connect the elbow piping kit (sold separately) to the indoor
unit.
• Always use two wrenches to connect pipes to the indoor
unit.
• Refer to the following table for the tightening torque.
Exterior diameter of
pipe connection (mm)
Ø6.4
Ø9.5
Ø12.7
Ø15.9
– 4 –
Gas side elbow piping
Liquid side elbow piping
Hole for directing pipes
upward
Tightening
torque (N-m)
14 ~ 18
34 ~ 42
49 ~ 61
Using two
63 ~ 77
wrenches
EN