SECTION 4 – SYSTEM DESIGN
UL EX3470 ULC EX3470
PAGE 4-48 REV. 11 2014-SEP-01
R-102 Restaurant Fire Suppression Manual
SPECIFIC APPLICATION BY MODEL (Continued)
Nieco Broiler – Model MPB84 and MPB94 – High Proximity
(With Perforated Cap OR with Catalytic Converter and
Chimney)
Nozzle Quantity/Type: Two 1N nozzles
Nozzle Height: 18 in. (457 mm) to 20 in. (508 mm)
Nozzle Location:
6.5 in. (165 mm) from front or back edge of
hazard
First nozzle positioned 5 in. (127 mm) to left
of opening centerline
Second nozzle positioned 5 in. (127 mm) to
right of opening centerline
See Figure 4-95
Nozzle Aiming Point: Aimed at center of opening
FIGURE 4-95
Nieco Broiler – Model MPB84 and MPB94 – Low Proximity
(With Perforated Cap OR with Catalytic Converter and
Chimney)
Nozzle Quantity/Type: Two 245 nozzles
Nozzle Height: 8 in. (203 mm) to 15 in. (381 mm)
Nozzle Location: 6.5 (165 mm) from front or back edge of
hazard
First nozzle positioned 7.5 in. (190 mm) to the
right of hazard centerline
Second nozzle positioned 7.5 in. (190 mm) to
the left of hazard centerline
See Figure 4-96
Nozzle Aiming Point: Aimed at center of opening
FIGURE 4-96
008370
6 1/2 IN. (165 mm)
FROM FRONT OR
BACK EDGE
5 IN. (127 mm)
5 IN. (127 mm)
(2) – 1N NOZZLE
AIM
POINT
AIM
POINT
TOP VIEW
FRONT
BACK
008369
PRODUCT
INPUT
PRODUCT
OUTPUT
FRONT
BACK
SIDE VIEW
(2) – 1N NOZZLE
6 1/2 IN. (165 mm)
FROM FRONT
OR BACK EDGE
WITH OR WITHOUT
CHIMNEY
18 IN. (457 mm) TO
20 IN. (508 mm)
NOZZLE HEIGHT
008370
6 1/2 IN. (165 mm)
FROM FRONT OR
BACK EDGE
7 1/2 IN. (190 mm)
7 1/2 IN. (190 mm)
(2) – 245 NOZZLE
AIM
POINT
AIM
POINT
TOP VIEW
FRONT
BACK
008369
PRODUCT
INPUT
PRODUCT
OUTPUT
FRONT
BACK
SIDE VIEW
(2) – 245 NOZZLE
6 1/2 IN. (165 mm)
FROM FRONT
OR BACK EDGE
WITH OR WITHOUT
CHIMNEY
8 IN. (203 mm) TO
15 IN. (381 mm)
NOZZLE HEIGHT
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