Friedrich 920-087-09 operation manual Wall Sleeve Attachment, Dimensions

EXPANSION ANCHOR BOLT

Figure 8

Wall Sleeve Attachment

WALL

SLEEVE

ALTERNATE FASTENING METHODS (Field Supplied)

WOOD SCREW

TOGGLE BOLT

NOTE: The Wall Sleeve must be horizontally level (side-to-side) and pitched 1/4 bubble to the outside when installed in an opening.

The mounting hole location should be approximately 2-4” from the top and bottom of the sleeve.

MOUNTING

HOLES

PLASTIC ANCHORS

SCREWS FRP007

Figure 9

Dimensions

A

¼" MIN.

C

	A		B	C
Dimension*	Allow	Allow		Allow
	for wall	for floor		for proper
	finishing	finishing		drainage
	(Minimum)	Min.	Max.	(Front-to-Back)
No Accessories	¼"	¼"	---	---
With Subbase	1-¾"	3-½"	5"	---

13-¾"

B

WALL

With Lateral Duct	¾"	¼"	---	---
Wall Sleeve Tilt	---	---	---	¼"

*If more than one accessory is to be used, use the maximum dimension. If the wall thickness is more than 13-¾" - (A+ ¼"), a sleeve extension must be used.

FRP009

8