Installation; Compressor Handling; Mounting; Removing Connections Shipping Plugs - Danfoss VZH028 Application Manuallines

Application Guidelines

Compressor handling

Mounting

Removing connections
shipping plugs
36
FRCC.PC.034.A2.02

Installation

Each compressor is shipped with printed
instructions for installation. These instructions
can also be downloaded from:
Each VZH scroll compressor is equipped with
one lift ring on the top shell. Always use the
ring when lifting the compressor. Use lifting
equipment rated and certified for the weight
of the compressor. A spreader bar rated for the
weight of the compressor is highly recommended
to ensure a better load distribution. The use
of lifting hooks closed with a clasp certified to
lift the weight of the compressor is also highly
recommended. Always respect the appropriate
rules concerning lifting objects of the type and
weight of these compressors. Maintain the
compressor in an upright position during all
handling operations.
When the compressor is mounted as part of
an installation, never use the lift rings on the
compressor to lift the installation. The risk is that
the lugs could separate from the compressor
Maximum inclination from the vertical plane,
while operating must not exceed 7 degrees.
All compressors are delivered with four rubber
grommets and metal sleeves. Compressors
must always be mounted with these grommets.
Recommended torque for mounting bolts: 11 Nm
(±1 Nm).
Before the suction and discharge plugs are
removed, the nitrogen holding charge must be
released via the suction schrader valve to avoid
an oil mist blowout. Remove the suction plug
first and the discharge plug afterwards. The plugs
should be removed only just before connecting
Single compressors
http://instructions.cc.danfoss.com
or that the compressor could separate from the
base frame with extensive damage and possible
personal injury as a result.
Never apply force to the terminal box with the
intention of moving the compressor, as the
force placed upon the terminal box can cause
HEAVY
do not lift
manually
extensive damage to both the box and the
components contained inside.
29.5
Ø 41
Recommended torque for
mounting bolts: 11 Nm (±1 Nm)
the compressor to the installation in order to
avoid moisture from entering the compressor.
When the plugs are removed, it is essential to
keep the compressor in an upright position so as
to avoid oil spillage.
Ø11