Page 1
SP New R290, R452a ed R449 Attention: risk of fire – R290 OPERATOR’S MANUAL ENGLISH PAGE 2 Edition: October, 2023 Revision: 0 Pag.: 1/28...
Page 2
Manufacturer of this appliance is S.P.M. Drink Systems S.p.A. – Via Panaro 2/b 41057 Spilamberto (MO) All reproduction rights of this manual are reserved to it, even partial reproduction is prohibited. The descriptions and illustrations refer to the specific machine/plant in question. The manufacturer reserves the right to make any modifications he deems appropriate to series production at any time.
are used and it must not be cleaned by a water jet. 1. SAFETY INSTRUCTIONS his appliance is intended for professional use and must be installed in places where his installation and operation manual is it can be checked by qualified personnel. an integral part of the equipment and must be kept for future consultation.
WARNING !Caution! : do not locate multiple portable socket-outlets or portable power lectric shock hazard. Do not splash water supplies at the rear of the appliance. on switches or allow water to flow onto electrical components inside the machine. WARNING : when positioning the appliance, endure the supply cord is not !Caution!
Page 6
top the freezing system and let the machine run with the only auger activated (position O for the small button, position I for the main one) for ten minutes. rovide yourself with a sanitizer suitable for plastic, rubber and stainless steel objects odium hypochlorite 2%), for the US market bring the approved KAY-5 ®...
Page 7
Caution o avoid electrical shock or contact with moving parts, before proceeding with the disassembling operations, make sure all switches are in “OFF” position and that the main power supply is disconnected. witch off the machine and disconnect the power cable. emove the main cover.
Page 8
nscrew the security knob in the direction of the arrow (threading on left), then pull out the mixing unit, the bell shaped seal and the bowl gasket on the back (fig.8). emove the drip tray pulling it outward (fig.9). horoughly wash all the removed components Fig.
Page 9
nce performed all these cleaning and sanitizing procedures, it’s possible to reassemble all the components. he correct assembly of the device is essential to prevent leakage of product and damage of the machine. o assemble the machine you will need an approved lubricant (such as aseline).
Page 10
ubricate the rear of the tank where it meets with the seal to facilitate the reassembling procedures (see fig.14); Fig. 14 eassemble the bowl by positioning it back into its seat, verifying that it faces in the correct direction and it is held in place by its seal (see fig.15).
anitizing 2. EQUIPMENT KIT henever the machine has remained unused for some days after been cleaned and sanitized In the packaging of this equipment you will find as described in the chapter 9, the sanitizing also: procedures described below must be performed - operator’s manual.
other, taking care to maintain the vertical position, as shown by the arrows on the carton. Refrigerant Between the gas used (R452a, R449 and R290) the R290 is potentially flammable and explosive. 5. TECHNICAL SPECIFICATIONS Caution Every possible precaution must be taken to Technical and electrical specifications avoid any danger connected with the nature of this gas during any ordinary and/or...
6. POSITIONING FOR MAINTENANCE WORKER ONLY The installation and subsequent servicing operations must be carried out by skilled members who have been trained to use the device compliance with regulations in force. a) Remove the packing (fig.18) and preserve it in order to reuse for winter storage.
7. CONNECTION POWER SUPPLY MAINS FOR SERVICEMAN ONLY Before fitting the plug in the power supply socket, your safety, already mentioned in the previous paragraph, please read the following precautions. machine’s electrical safety only guaranteed when it is connected to a suitable earth system, structured as provided by the national safety current regulations (fig.20).
8. CONTROL PANEL (FIG.21) A: main switch E (SP2 only): mixing spiral rotation activation switch (E1 left spiral, E2 right spiral) B: refrigerator system management switch (B1 left side, B2 right side) Snowflake: freeze hybrid mode 0: washing Drops: night mode (defrost) C (LIGHT version only): light switch (C1 left side, C2 right side) D (ULTRA version only): light switch (D1 left...
9. THERMOSTAT CONTROLLER The SP machine line is equipped with a digital display (fig. 22) that allows you to view the temperature in each tank. Operation mode The snowflake symbol at the top left of the display, lights up only when the refrigeration system is in operation.
10. OPERATING INSTRUCTIONS AND START-UP PROCEDURES !IMPORTANT! BEFORE STARTING THE MACHINE, CARRY OUT THE CLEANING AND SANITISING PROCEDURES DESCRIBED IN CHAPTER 9. - Dilute and mix the product in a separate container according to the manufacturer’s instructions (see fig.23). NOTE: “mix” is the result of the blending Fig.
Page 18
- Insert the plug into the power socket. - Activate the main switch A; the mixer will automatically start working in SP1 while in SP2 it will be necessary to activate the two mixers through the appropriate switches E1 and E2. Attention Not all products are equally sensitive to nUVA rays and therefore it is possible that some,...
11. SPECIAL MAINTENTANCE Caution Before proceeding with any maintenance operation, it is compulsory to switch off the machine and unplug it from the mains. Condenser cleaning In order to guarantee good cooling system performance, condenser must well cleaned every month. Fig.
Product storage Control and replacement of seals Since the safety of the product used with this unit depends upon the temperature and the EVAPORATOR HARD SEAL AND ITS duration of storage, it is necessary to refer SILICONE WASHER directly to the food product producer instruction and specifications in order to correctly manage it and in order to avoid any possible safety Replace every 9 to12 months according to the...
13. TROUBLESHOOTING GUIDE NOTE: the following procedures must be performed by a qualified service technician. Problem Possible cause Solution The machine does not cool, • space around machine • Allow at least 20cm between the or cools only partially and inadequate for ventilation machine and anything next to it;...