Rivacold STH009 Manual De Uso Y Mantenimiento página 47

ATTENTION:
Leave enough space around the machine to carry out maintenance operations safely.
Also during installation leave enough space around the machine to carry out maintenance operations safely.
For correct machine operation, the following minimum thickness of the cell walls are recommended (insulating polyurethane):
MBP and HBP cell insulation thickness 60 mm; LBP cell insulation thickness 100 mm.
4.3.1. Blocksystem ST-SP Installation Methods
To install the machine follow the procedure below:
Raise the machine by a suitable means, with correct lifting hooks.
1.
For the Blockystem ST, fix the condensation unit on the floor or ceiling with the 4 screws as shown in Picture 3. For the
2.
Blocksystem SP, fix the condensation unit to the vertical wall with the 4 screws as shown in Picture 4, always leaving a
minimum ground clearance of 600 mm.
Continue by fixing the evaporator inside the cell with the 4 steel bolts (Picture 3 for ST picture 4 for SP).
3.
Lengthen the discharge pipe of the evaporator tank with a rubber hose (minimum temperature resistance: 90 °C) to the
4.
outside of the cell to create a siphon (Picture 3 for ST and Picture 4 for SP). N.B. in the case of the MBP and LBP models insert
the discharge resistance into the hose.
Make a hole in the wall of the cell (Picture 3 for ST and Picture 4 for SP) to pass the feeding and aspiration pipes and water
5.
drain hose.
Make a hole to pass the following cables: power, evaporator fan, discharge resistance, defrost heater, and cell light.
6.
Picture 3 installation ST machine
Legenda
S = Tubo di aspirazione
D = Tubo di mandata
Sf = Sifone scarico acqua
R = Resistenza di scarico (solo per modelli MBP e LBP)
Picture 4 installation SP machine
Legenda
S = Tubo di aspirazione
D = Tubo di mandata
Sf = Sifone scarico acqua
R = Resistenza di scarico (solo per modelli MBP e LBP)
Make another hole for the micro-port cable, the temperature probes and defrost end. N.B. it is necessary that these
7.
cables are placed away from the ones which carry the electrical power to avoid signal interference.
ATTENTION:
Installation of the Evaporator
See Picture 3 and Picture 4 and the specifications listed in Chapter 9 - Attachments.
Refrigerator Connection
To carry out this connection provide the liquid and aspiration pipe, according to the diameters of the connections present on the
machine.
The recommended diameters correspond to the maximum lengths of 10 meters. For greater lengths the diameters must be resized
to ensure the correct gas speed.
before installation it is necessary to develop a plan for refrigeration system defining: a) all components
of the system, including the condensing unit, the evaporator, the distribution, the thermostatic valve,
the front cell electric panel, the size of the pipes, any safety devices, etc.. b) the location of the plant; c)
the path of the pipes.
the SPM300 / SPM370 / SPL350 / SPL450 models are supplied with two support legs. For the
mounting position, see the corresponding technical sheet shown in Paragraph 9 - Attachments.
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ST-SP Pag. 47 Rev 00 02/10