Hydac RFCS Series User Manual

Installation and maintenance manual
H.I.B Hydac International Page 19 of 36
Version: G/DV
Date: 11.01.2023
Hydrogen sulfide H2S
mg/l
<0,05
Ammoniac (NH3/NH4+)
mg/l
<2
Sulfate
mg/l
<100
Hydrogen carbonate
mg/l
<300
Hydrogen carbonate / Sulfate
mg/l
>1
Sulfide
mg/l
<1
Nitrate
mg/l
<100
Nitrite
mg/l
<0,1
Dissolved iron
mg/l
<0,2
Manganese
mg/l
<0,1
Dissolved aggressive carbon dioxide
mg/l
<20
6.4 Heating Operation (optional)
After prolonged periods of standstill or under certain operating conditions it may become
necessary to heat the coolant by means of a heating element to reach the coolant temperature
faster or to maintain it. The unit controller will cut the heating element in if required.
6.5 External Control (optional)
The customer may integrate control functions of the cooling device in his control after consultation
with the manufacturer.
ATTENTION
Devices with external control, i.e. devices without integrated control must be adjusted
along with the manufacturer for operational reliability. The user of the control must
ensure that all plant components are operated in accordance with the intended
purpose.
7.0 Transport
The chiller / unit may be transported in the original packing only until the first startup. Empty the
chiller / system before transport
. Notify the manufacturer immediately if you detect any damage.
When the chiller / unit is given another place in a plant, all connections of the chiller / unit must
be disconnected. Any dislocating of the chiller / unit must be done in such a way that damage is
excluded.
Should there be a damage despite these notes, have the chiller / unit inspected and/or repaired,
if required, by an expert before you start it again.
WARNING
In the special regulations for individual modes of transport, refrigerating machines
up to 12 kg are not subject to the hazardous goods regulations for road, sea or air
transport. If the individual pre-filled device exceeds this filling limit, however, then
the refrigerating machine (RFCS) is transported as a hazardous good.
Hazardous goods must be classified and sorted. Refrigerating machines are listed
under the UN number UN 2857.
The chiller may only be transported upright and in position for use.
The chiller / unit has a weight of (see appendix, Technical Data).
WARNING
WARNING
All existing eyebolts must be equally loaded!
Use only a portion of the existing lifting lugs are not allowed

Hydac RFCS Series Specifications

General

Brand	Hydac
Model	RFCS Series
Category	Chiller
Language	English