PSG PSG-2000 - Page 27

27
N.B. FOR AIR RETURN, RESPECT THE OPENING SURFACE OF THE RETURN AIR PLENUM OF THE FURNACE.
WALL
24''
2"
CEILING
72"
6''
HOT AIR PLENUM
STATIC PRESSURE CHECK
POINT MIN. 0.20 " W.C.
9''
WALL
24''
OIL UNIT
SMOKE
PIPE
CEILING
18''
18''
WALL
4
5
°
E
L
B
O
W
29"
8'' MIN.
SEE
FIGURE
PAGE 7
N.B. These appliances must be installed in conformity with the instructions on the
name plate.