HTP CG N65 Series, Установка, Запуск, Обслуживание, Запчасти, Гарантия

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LP-436 Rev. 5.20.15
6
Components included with the water heater:
• Low Profile Automatic Flue Damper
• Intelligent LED Diagnostic System
• Temperature and Pressure Relief Valve
• Installation Manual and Warranty
H. What’s in the Box
Remove all sides of the shipping crate to allow the heater to be
moved into its installation location.
I. Optional Equipment
Optional equipment available from HTP (and Part #):
High Altitude Kit
• 125kBTU Model (8800P-024)
• 150kBTU Model (8800P-025)
• 199.9kBTU Model (8800P-026)
• 250kBTU Model (8800P-027)
• 300kBTU Model (8800P-028)
Power Venter
• 125kBTU Model (6060-200)
• 150-300kBTU Model (6060-201)
Vent Termination Kit
• 125kBTU Model (6060-202)
• 150-300kBTU Model (6060-203)
COLD WEATHER HANDLING - If the water heater has
been stored in a very cold location (BELOW 0
o
F) before
installation, handle with care until the components come to
room temperature. Failure to do so could result in damage to
the water heater.
CLASSIFICATION MG/L OR PPM GRAINS/GAL
Soft 0 - 17.1 0 - 1
Slightly Hard 17.1 - 60 1 - 3.5
Moderately Hard 60 - 120 3.5 - 7
Hard 120 - 180 7 - 10.5
Very Hard 180 and over 10.5 and over
If the hardness of the water exceeds the maximum level of 7
grains per gallon, the water should be softened to a hardness
level no lower than 5 grains per gallon. Water softened as low
as 0 to 1 grain per gallon may be under-saturated with respect
to calcium carbonate, resulting in water that is aggressive and
corrosive.
pH of Water
pH is a measure of relative acidity, neutrality, or alkalinity.
Dissolved minerals and gases affect water pH. The pH scale
ranges from 0 to 14. Water with a pH of 7 is considered neutral.
Water with pH lower than 7 is considered acidic. Water with a
pH higher than 7 is considered alkaline. A neutral pH (around
7) is desirable for most potable water applications.
Corrosion
damage and tank failures resulting from water pH levels of
lower than 6 or higher than 8 ARE NOT covered by warranty.
The ideal pH range for water used in a water heater is 7.2 to 7.8.
Total Dissolved Solids
Total Dissolved Solids (TDS) is a measurement of all minerals
and solids dissolved in a water sample. The concentration of TDS
is usually expressed in parts per million (ppm).
Water with a high TDS concentration will greatly accelerate lime
and scale formation in the hot water system. Most high TDS
concentrations precipitate out of the water when heated. This
can generate a scale accumulation that will greatly reduce the
service life of the water heater.
The manufacturer of the water heater has no control over water
quality, especially TDS levels in your system. TDS in excess
of 2000 ppm will accelerate lime and scale formation on the
element or the heat exchanger. Water heater failure due to TDS
in excess of 2000 ppm IS NOT covered by warranty.
Failure of
a water heater due to lime scale build-up IS NOT covered by
warranty.
Hardness: Less than 7 grains
Chloride levels: Less than 100 ppm
pH levels: 6 - 8
TDS: Less than 2000 ppm
Sodium: Less than 20 mG/L
This water heater IS NOT design certified for installation in
a manufactured (mobile) home or for installation outdoors.
Failure to follow this warning could result in property damage,
severe personal injury, or death.
A. Locating the Water Heater
This water heater should be located in a clean, dry location,
as close as possible to the chimney and to the main use of
hot water. This location must not be subject to freezing
temperatures. Make sure the cold water piping is not
located directly above the main gas valve or any other
electrical control. This will prevent water and condensation
from dripping on the main gas valve during installation and
operation.
The water heater should be positioned so there is easy access
to the main gas valve, flue damper, junction box, temperature
and pressure relief valve, and drain valve. Space must be
provided at the front of the water heater so that the burner
tray assembly can slide out for service.
All water heaters will leak. The manufacturer, based on
national building codes, has given the necessary instructions
to prevent damage to the building. Under no circumstances
is the manufacturer to be held liable for any water damage
in connection with this water heater. See Figure 13 for proper
installation.
Part 2 - Installation Instructions
Carefully consider installation when determining heater
location. Please read the entire manual before attempting
installation. Failure to properly take factors such as heater
venting, piping, condensate removal, and wiring into account
before installation could result in wasted time, money, and
possible property damage and personal injury.