Sussman ES series Installation, Operation And Maintenance Manual

Model No.
_____________________________________
Boiler Serial No.
_______________________________
National Board No.
___________________________
Safety Valve Set Pressure
Power Circuit Voltage
_______________________
Control Circuit Voltage
______________________
Amps Phase
__________ _________
Steam Outlet Valve Size
_____________
This data file contains the National
IMPORTANT:
Board Registration Certificate approving your boiler.
It must be kept near the boiler at all times.
Products covered by this manual:
_________________________________________________________________________________
KW Max
Series Range Steam Rate*
_________________________________________________________________________________
ES, HU 12-180 36-542 lbs/hr 1.2-18.4
_________________________________________________________________________________
*Steam Rate: Steam at 212˚ F with 50˚ F feed water
ES and HU boilers are of Carbon Steel construction.
See page 23 for Water Quality Information.
IMPORTANT NOTE:
As you follow these instructions, you will notice warning and caution symbols. This blocked information is important for the safe and efficient
installation and operation of electric boilers. These are two types of potential hazards that may occur during this installation and operation:
WA R N I N G
states a hazard which
may cause serious injury or death if precautions
are not followed.
_______________ PSIG
HZ
__________
NPT
Design
BHP Pressure
0-100 psig
C A U T I O N
minor injury or product damage may occur if you
do not follow instructions.
A Division of Sussman-Automatic Corporation
43-20 34th Street, Long Island City, NY 11101 • (718) 937-4500
1-800-238-3535 • Fax: (718) 937-4676 • email: seb@sussmancorp.com
www.sussmanboilers.com
ES & HU Installation, Operation
and Maintenance Manual

TABLE OF CONTENTS

Dimensional Information and
Component Identification . . . . . . . . . . . . . . . . . 2
Dimensional & Clearing Specifications. . . . . . . . . 3
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Installation
Piping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Pre-Operation Check . . . . . . . . . . . . . . . . . . . . . . . 10
Pressure Controls, Operation & Testing . . . . . . . 10
Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Blowdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Digital Timer Operation Instructions. . . . . . . . . . 12
Timing Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Standard Equipment
Auxiliary Low Water Cut Off
Line Pressure Water Feed System
Optional Equipment
Work
High Pressure Water Feed System
Pressure
Condensate Return System
Vacuum Breaker Systems
85 psig
Automatic Blowdown System
Control Voltage Stepdown Transformer
Blowdown Separators
Multistage Load Progressive Sequencers
Condensate Return Systems . . . . . . . . . . . . . . . . 16
Blowdown Separator Tanks . . . . . . . . . . . . . . . . . 17
Specification Charts . . . . . . . . . . . . . . . . . . . . . . . 18
Sizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Gauge Glass Installation . . . . . . . . . . . . . . . . . 20-21
Element Replacement . . . . . . . . . . . . . . . . . . . . . . 22
Water Quality Information
for Carbon Steel Boilers . . . . . . . . . . . . . . . . . . 23
signals a situation where
. . . . . . . . . . . . . . . . 14
. . . . . . . . . . . . . 14
. . . . . . . . . . . . . 14
. . . . . . . . . . . . . . . . . . 14
. . . . . . . . . . . . . . . . . . . 15
. . . . . . . . . . . . . . . . 15
. . . . . . . . 15
. . . . . . . . . . . . . . . . . . . . . 15
. . . . . . . . 15
IMPORTANT NOTE:
This highlights information that is especial-
ly relevant to a problem-free installation.
M A D E I N U S A
PUR 101137 4.13