HTP Drain Back, Установка, Запуск, Обслуживание, Запчасти, Гарантия

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lp-585 Rev. 000 Rel. 001 Date 9.10.18
2
The following defined terms are used throughout this manual to
bring attention to the presence of hazards of various risk levels or to
important product information.
DANGER
indicates an imminently hazardous situation which, if not
avoided, will result in serious personal injury or death.
WARNING
indicates a potentially hazardous situation which, if not
avoided, could result in personal injury or death.
CAUTION indicates a potentially hazardous situation which, if not
avoided, may result in moderate or minor personal injury.
CAUTION used without the safety alert symbol indicates a
potentially hazardous situation which, if not avoided, may result in
property damage.
NOTICE is used to address practices not related to personal injury.
Foreword
For the Installer
Table of Contents
Introduction 3
Part 1 - General Safety Information 3
A. When Servicing the Solar Water Heating System 4
B. Local Installation Regulations 4
C. Chemical Vapor Corrosion 4
D. Insulation Blankets 4
E. Water Temperature Adjustment 4
F. Freeze Protection 4
Part 2 - Important Information 5
A. Scope of this Manual 5
B. Local Standards and Authorized Persons 5
C. Terminology 5
D. System Design 5
E. Fluid Quality 5
F. Corrosion 5
G. Freeze Protection 5
Part 3 - General Solar Information 5
A. System Description 5
B. System Design 6
C. Solar Collector Installation 6
D. Collector Angle, Plane, and Direction 6
1. Collector Direction 6
2. Collector Angle (Tilt) 6
3. Collector Plane (Horizontal or Vertical) 6
E. Collector Piping 6
F. Collector Loop Pipe Insulation 7
G. Collector Sensor Placement 7
H. Avoid Shade 7
I. Location 7
J. Lightning Protection 7
K. Galvanic Reaction 7
L. Wind Stress 7
M. Snow Load 7
N. Hail Resistance 8
O. Storage Tanks 8
P. Sizing the Drain Back Tank 8
For your safety, please read through this manual carefully before
installation to minimize the risk of fire, property damage, personal
injury, or death. Ensure the solar hot water system is properly
installed in accordance with this manual before use.
INSTALLATION OR SERVICE OF THIS SOLAR SYSTEM IS REQUIRED
TO BE PERFORMED BY LICENSED PROFESSIONALS WHERE SOLAR,
PLUMBING, AND ELECTRICAL WORK IS REQUIRED.
The installer should be guided by the instructions furnished with
the tank, as well as local codes and utility company requirements.
Preference should be given to codes and requirements where they
differ from the furnished instructions. Always use the latest edition
of codes.
Additional publications which should guide the installer include:
Local, state, provincial, and national codes, laws, regulations, and
ordinances.
Solar Water Heating System Design and Installation Guidelines, SRCC
OG-300 , available from Solar Rating & Certification Corporation,
400 High Point Drive, Suite 400, Cocoa, FL 32926-6630, www.solar-
rating.org.
The latest version of the
National Electrical Code, NFPA No. 70 .
In Canada refer to Canadian Electrical Code C 22.1 , from Canadian
Standards Association, 5060 Spectrum Way, Suite 100, Mississauga,
Ontario, Canada L4W 5N6.
For Your Records
Write the Product Model and Serial Numbers:
Model # ___________________________________________
Serial # ____________________________________________
These numbers are listed on the product ratings label.
Keep this manual and information for future reference.
This manual is intended to be used in conjunction with other literature
provided with the Solar Water Heater. This includes all related control
information. It is important that this manual, all other documents
included with this system, and additional publications, such as Solar
Water Heating System Design and Installation Guidelines, SRCC OG-300 ,
be reviewed in their entirety before beginning any work.
“The solar energy system described in this manual, when properly
installed and maintained, meets the minimum standards established
by the SRCC. This certification does not imply endorsement or warranty
of this product by the SRCC.”
The design of this solar system is approved by the Solar Rating and
Certification Corporation (SRCC). Any deviation from the approved
specified SRCC components may affect your ability to certify this
system.
Installation should be made in accordance with the regulations of
the Authority Having Jurisdiction, local code authorities, and utility
companies which pertain to this type of water heating equipment.
Authority Having Jurisdiction (AHJ) – The Authority Having Jurisdiction
may be a federal, state, local government, or individual such as a fire
chief, fire marshal, chief of a fire prevention bureau, labor department
or health department, building official or electrical inspector, or others
having statutory authority. In some circumstances, the property owner
of his/her agent assumes the role, and at government installations, the
commanding officer or departmental official may be the AHJ.
NOTE: HTP, Inc. reserves the right to modify product technical
specifications and components without prior notice.