Danfoss iSave 40, Руководство по эксплуатации

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Operation guide | iSave 40
6
180R9239 | AQ299555093252en-001601 | iSave 40 | 09.2022
3. Safety instruction 3.1 General
The iSave must not be used for other purposes
than those described in 3.2 “Intended use”
without first consulting your local iSave distribu-
tor.
This manual must be read and completely
understood by the responsible specialist
personnel prior to installation and commission-
ing.
Use of this manual does not relieve operation
and maintenance personnel of the responsibility
of applying normal good judgement in the
operation and care of this product and its
components.
The manual must be available to all personnel
concerned at the site at all time.
An iSave must always be installed and used in
accordance with existing national and local
sanitary and safety regulations and laws. It is the
responsibility of the safety officer or the chief
operator to assure compliance with all local
regulations that are not taken into account in this
manual.
The iSave is a rotating machine that typically
operates at high pressure.
Always wear suitable safety and lifting
equipment when handling the iSave.
• Bolt the iSave properly to the base
before start-up to avoid personal injury
and/or damage to the iSave.
• The pipe connections to the iSave must
be stress-free mounted, securely
fastened to the iSave and well sup-
ported. Improper installation will or
could result in personal injury and/or
damage to the iSave.
• Proper installation and care of shutdown
devices and over-pressure protection
equipment is essential.
• All electrical installation work must be
carried out by authorised personnel in
accordance with EN60204-1 and/or local
regulations.
• Install a lockable circuit breaker to avoid
inadvertent starting. Protect the motor
and other electrical equipment from
overloads with suitable equipment.
• The electric motors must be supplied
with adequate cooling ventilation.
3.2 Intended use
The iSave is designed for use as energy recovery
device in Sea Water Reverse Osmosis (SWRO) or
Brackish Water Reverse Osmosis (BWRO) system.
The iSave must not be used for other purposes
than recommended and quoted for without
consulting your local iSave distributor.
• Improper installation can cause fatal
injuries.
• The iSave must not operate outside the
application range.
• During the initial start-up, slowly raise
the pressure of the system and adjust
the overpressure protection equipment
for proper limit settings.
• Make sure that the pressure is released
from the iSave before the iSave is
disconnected from any pipe or hose
connections in the iSave.
• Make sure that the iSave can be drained
without injuring anyone and without
contaminating nearby equipment or the
environment.
• Before intervening in the iSave/system,
the power must be shut off and the
starting device must be locked. When
intervening in the iSave unit, follow the
instructions for Service/Maintenance,
chapter 8.
• A failure to follow the instructions can
result in personal injury and/or damage
to the iSave. It will also invalidate the
warranty.
The iSave must never run dry. Dry
running produces heat and will cause
damage to internal parts.
If the iSave does not function satisfacto-
rily, contact your local iSave distributor.
Use of this manual does not relieve opera-
tion and maintenance personnel of the
responsibility of applying normal good
judgment in the operation and care of
this product.