Amerex 20150, Руководство по проектированию, установке, техническому обслуживанию и перезарядке

Страница: 55 / 171

FOUR (4) BURNER RANGE PROTECTION
TWO (2) FLOW POINT NOZZLE (P/N 14178)
The Amerex 4 burner range nozzle (P/N 14178) has two (2) flow
points and will protect a range surface area of 24” x 24” (61 x 61 cm).
The center to center distance between burners must not exceed 12
inches. The nozzle must be located 18 – 50" (46 – 127 cm) above
the range surface and centered between the burners. The nozzle is
aimed straight down at the center of the appliance.
RANGE PROTECTION -
MULTIPLE NOZZLES (P/N 14178)
For ranges that have a surface area exceeding the
capabilities of a single nozzle, multiple nozzles must be
used provided that the surface area of the range is
divided into equally sized modules. Each module must
be equal to or less than 24” x 24” (61 x 61 cm).
.
WOK PROTECTION -
SINGLE FLOW POINT NOZZLE (P/N 11982)
December 2008 Section 3 KP Design Page 3–12
Amerex Restaurant Fire Suppression System (EX 4658)
NOTE : Maximum and minimum heights
must be measured from the tip of
nozzle to the surface of the appliance.
NOTE : When using this nozzle to protect a two
(2) burner range the aiming point is where an
8.50” radius
from the center of each burner
crosses one another
The Amerex appliance plenum nozzle (P/N 11982)
has one flow point and will protect a wok with
dimensions between a minimum diameter of 14” (36
cm) and a maximum diameter of 24” (61 cm)
inclusive. The wok must have a height dimension
between a minimum of 4” (10 cm) and a maximum of
7” (18 cm) inclusive. The nozzle must be centered
over the center of the wok and located at a height
between 40 “ (102 cm) and 50” (127 cm) from the
bottom of the inside of the wok and aimed at the
center of the wok.