Panasonic 26PEK2U6 26PEK2U6 Service Manual - Page 157

6-34. Preparation for Suspending This unit uses a drain pump. Use a carpenter's level to check that the unit is level. 6-35. Suspending the Indoor Unit (1) Fix the suspension bolts securely in the ceiling using the method shown in the diagrams (Figs. 1-119 and 1-120), by attaching them to the ceiling support structure, or by any other method that ensures that the unit will be securely and safely suspended. (2) Follow Fig. 1-120 and Table 1-13 to make the holes in the ceiling. 1. Specifications Note: For DC Fan Motor Tap Setting procedure for 4-Way Cassette 36" × 36", see page 1-157. Hole-in-anchor Hole-in-plug Concrete Insert Suspension bolt (M10 or 3/8") (field supply) Fig. 1-119 Table 1-13 Type A B C D inch 30-15/16 29-21/64 33-55/64 to 35-53/64 33-55/64 to 35-53/64 26 mm 786 745 860 to 910 860 to 910 inch 30-15/16 29-21/64 33-55/64 to 35-53/64 33-55/64 to 35-53/64 36, 42 Indoor Unit mm 786 745 860 to 910 860 to 910 View from top 1 B (suspension bolt pitch) D (ceiling opening dimension) Drain outlet (other side) Suspension lug A (suspension bolt pitch) C (ceiling opening dimension) Fig. 1-120 Q Refrigerant tubing joint (liquid side) P N O Refrigerant tubing joint (gas side) H G K J F E I Table 1-14 Type inch 26 mm inch 36, 42 mm E 1-1/2 38 1-1/2 38 F 4-49/64 121 4-49/64 121 G 6-47/64 171 6-47/64 171 H 10-5/64 256 12-9/16 319 I 1-5/16 33.5 1-5/16 33.5 L M Power supply wiring port Inter-unit control wiring port Fig. 1-121 J 5-1/8 130 5-1/8 130 K 7-3/32 180 7-3/32 180 L 10-25/32 274 10-25/32 274 M 1-9/32 32.5 1-9/32 32.5 N 10-5/8 270 10-5/8 270 O 1-31/32 50 1-31/32 50 P 12-3/4 323.8 12-3/4 323.8 Q 33-5/64 840 33-5/64 840 1-149