Elkhart Brass 08394059 User Manual

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1302 WEST BEARDSLEY AVE • ELKHART, IN 46514 • 574-295-8330 • 800-346-0250 98370000 REV B
© 2012 ELKHART BRASS MFG. CO., INC. • WWW.ELKHARTBRASS.COM

08394059 Monitor
Installation, Operation, & Maintenance Instructions
FOR ATEX APPLICATIONS

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TABLE OF CONTENTS

PRODUCT SAFETY INFORMATION 3

MONITOR CALLOUT DRAWING 4

OVERVIEW 5

INSTALLATION INSTRUCTIONS 6

OPERATING INSTRUCTIONS 9

MAINTENANCE 9

SPECIFICATIONS 10

MONITOR HYDRAULIC DATA 10

DIMENSIONAL DRAWINGS 11

WIRING 12

NOTES 13

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PRODUCT SAFETY INFORMATION

 All personnel who may be expected to operate this equipment must be thoroughly trained in its safe

Important: Before installing and operating this equipment, read this manual

thoroughly. Proper installation is essential to safe operation.

Warning: Do not attempt to disconnect or work on any electrical equipment in this

system unless power is removed or the area is known to be non-hazardous.

and proper use.

 Before flowing water from this device, check that all personnel (fire service and civilian) are clear of

the stream path. Also confirm stream direction will not cause avoidable property damage.

 Become thoroughly familiar with the hydraulic characteristics of this equipment, as well as the

pumping system used to supply it.

 Whenever possible, this equipment should be operated from remote location to avoid exposing

personnel to dangerous fire conditions.

 Always open and close valves slowly to avoid water hammer.
 After each use, and on a scheduled basis, inspect equipment per instructions in the maintenance

section.

 Keep fingers and hands clear of moving parts.
 Disconnect power before servicing and electric valve or electric valve controller.
 Any modifications to the electrical will destroy the IP-66 rating and void warranty coverage of the

enclosure and all components within.

 All equipment must be installed in accordance with ATEX requirements (EN/IEC 60079-14) as

appropriate and in areas where equipment classification is suitable.

MONITOR INFORMATION:

SERIAL NUMBERS:__________________________________________________________________________

DETAILS:
__________________________________________________________________________________________
__________________________________________________________________________________________
__________________________________________________________________________________________
__________________________________________________________________________________________
__________________________________________________________________________________________

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MONITOR CALLOUT

Figure 1: Monitor Callout Drawing

Pressure Gauge

Constant Torque /

Constant Current Motors

Manual Override

Double Race Bearings

Junction Box

4”-150# ANSI Flange

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OVERVIEW

Spit-Fire® Monitor Featuers:

Warning: DO NOT TAKE COVER OFF OR DISASSEMBLE MONITOR MOTORS. If

cover is/has been removed, the warranty is void and the service life of the motor is
significantly reduced.

 Construction: All brass with vaned 4” waterway
 Mounting Flange: 4” 150# flat-face ANSI flange raised face flange available as option
 Discharge: 3½” NHT male outlet
 Stream Shaper: #284-B brass shaper included
 Flow: 2000 GPM max flow @ 200 PSI max working pressure

7600 LPM @ 14 BAR

 Motors: 120 VAC NEMA 4 rated synchronous motors (non-arcing)

o Constant torque and current output in start, running, and stall
o ATEX Certified to II 3 G c (Ex nA II T4)
o Will not cause damage or increase in current when motor is stalled
o Instantaneous start, stop, and reverse
o Residual (Power Off) torque is always present
o Long life and exceptional reliability
o 120 VAC, 50/60 Hz., 1 Phase, 0.80 Amp current per motor

 Junction Box: NEMA #4X (IP-66) water tight, corrosion resistant ATEX certified (Ex eII T6),

enclosure with terminals for hazardous locations. Stainless Steel motor
cable junction box with bracket to attach to monitor, flange base included.

 Range of Motion: Monitor stops are factory set at 346° horizontal (+173° to -173° from front

center), and 135° vertical (+90° to -45°)

 Rate of Horizontal Motion: 0.139 Sec/°
 Manual Override: Hand wheels provided for vertical and horizontal movements. Hand wheel

will not rotate when monitor is operated electrically.

 CE ATEX Certified (Group II, Category 3) II 3 G c T3