Tubing Length; Outdoor Condensation Drainage; Accessories - Sanyo SAP-KRV9AEH Service Manual

4-4. Tubing Length

Install unit within the maximum elevation different (H)
above or below the outdoor unit and within a total tub-
ing length (L) from the outdoor unit as detailed in
Table 4 and Fig. 37.
Table 4
Max. Allowable Tubing
Model Length at Shipment
(m)*
CRV9AEH 5.0
CRV12AEH 5.0
*1 Standard tubing length is 5 m.
*2 If total tubing length becomes 5 m to 15 m, charge additional refrigerant (R410A) by 20 g/m.
No additional charge of compressor oil is necessary.

4-5. Outdoor Condensation Drainage

The drain hole at the bottom of the outdoor unit was not
plugged at the time of factory shipment. If necessary,
mount the accessory drain elbow before installing the
outdoor unit. (Fig. 38)
When installing in a cold area where
CAUTION drainage water may freeze, do not
attach the provided drain elbow to
the bottom plate of the unit.

4-6. Accessories

Table 5 lists the accessories supplied with the unit.
Table 5
Parts Figure
Remote
control unit
Flare nut 0
Putty
Limit of Tubing
Length (L)
1
(m)
15
15
Q'ty Parts
AAA alkaline
1
battery
*
1 Drain elbow
1
INDOOR
UNIT
Elevation
difference (H)
Limit of Elevation Required Amount of
Different (H) Additional Refrigerant
(m)
5
5
Drain elbow
Figure Q'ty
Tapping
2
screw
Insulation
1
tube
15
Tubing length (L)
OUTDOOR
UNIT
Fig. 37
2
(g/m)*
20
20
Drain hole
Hose
(locally purchased,
inner dia. 16 mm)
Fig. 38
Parts Figure
4.2 x 25 mm
* Packed in the outdoor unit
Q'ty
5
1