Carrier 00EFN900003000A Unbolt Portion Between Flex Connector and Cooler, a30-4521, a30-4523

a30-4521

Fig. 10 — Unbolt Portion Between Flex Connector and Cooler

(30XA140, 160: Circuit A and 30XA180-350: All Circuits)

ASME B16.9	EXISTING FLANGE
	ON FLEX
STEEL STUB END
	CONNECTOR AT
(FIELD-SUPPLIED)
	30XA BASE UNIT

PIPE FLANGE

(ACCESSORY-SUPPLIED,

SEE TABLE 6)MOUNTING a30-4522

BRACKET

Fig. 11 — Connect Steel Suction Line at the 30XA

Base Unit (Shown) and Cooler

(30XA140, 160: Circuit A and

30XA180-350: All Circuits)

22.5°

45.0°

8-1/2 (215.9)	7-7/8 (200)
8 HOLES 1 (25)	1 EXTRA HOLE M16
	a30-4523
EQUALLY SPACED

NOTES:

1.Measurements are shown in inches (millimeters).

2.Accessory-supplied flanges and gaskets connecting to the flex connector: extra hole has been factory-drilled and tapped. See Table 2 (3000A: Item 10, 14, 15 and 3100A: Item 9, 10, 13).

3.Field-supplied flanges and gaskets connecting to the flex connec- tor: extra hole must be field-drilled and tapped (M16).

4.The extra hole allows a bolt to slide through and mount the flanges and gaskets of the suction line on a mounting bracket at the 30XA base unit. See Fig. 10 and 11.

Fig. 12 — Flange and Gasket Mounting Locations

15