1-1 Safety Precautions
6
Chapter 1: General Information and Safety Precautions
All safety precautions necessary for the protection of
personnel and equipment are listed in the safety
summary. The definition of warning, caution, and note
are as follows:
1-2 Introduction
This technical manual provides the necessary data for
installation, operation, maintenance, repair, and parts
support of the SCR Control Panels.
1-2.1 WARRANTY INFORMATION: The seller warrants
all equipment manufactured by it to be free from
defects in workmanship or material under normal use
and service. If any part of the equipment proves to be
defective in workmanship or material and if such part
is, within 12 months of the date of shipment from
sellers factory, transportation charges prepaid, and if
the same is found by the seller to be defective in
workmanship or material, it will be replaced or
repaired, free of charge, f.o.b. the sellers factory. The
seller assumes no liability for the consequences of its
use or misuse by the buyer, his employees or others. A
defect within the meanfog of this warranty in any part of
any piece of equipment shall not, when such part is
capable of being renewed, repaired, or replaced,
operate to condemn such piece of equipment. This
warranty is in lieu of all other warranties (including
without limiting the generality of the foregoing warran-
ties of merchantability and fitness for a particular
purpose), guarantees, obligations, or liabilities
expressed or implied by the seller or its representatives
and by statue or rule of law.
1-3 Equipment Description
The unit(s) described in this manual is/are to be used
for industrial heating. These unit(s) is/are designed to
control electric heaters. Application is limited by the
maximum kilowatt rating of the controller. The heating
load is not to exceed this maximum.
1-3.1 MECHANICAL ASSEMBLY The components of
the controller are mounted on an open back steel,
stainless steel or aluminum panel. The panel is housed
in a steel, stainless steel, aluminum or nonmetallic
cabinet. Access to the panel is normally through the
top, bottom, sides, or front of the cabinets.
l-2.2 REFERENCE DAT A Reference data that applies to
the SCR Control Panels is listed in Table 1-1 .
NOTE
An essential operating or maintenance procedure,
condition, or statement, which must be highlighted.
An operating or maintenance procedure,
practice, condition, statement, etc., which if
not strictly observed, could result in injury or
death of personnel.
An operating or maintenance procedure,
practice, condition, statement, etc., which,
if not strictly observed, could result in
damage to, or destruction of, equipment
or loss of production.
CAUTION
