ITV ICE MAKERS SPIKA MS Series Service Manual
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ITV ICE MAKERS SPIKA MS Series Service Manual

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ICE CUBE MAKERS – MODULAR MODELS
✓
SPIKA MS 700 (22")
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SPIKA MS 1000 (30")
✓
SPIKA MS 1800 (48")
SERVICE MANUAL
SERVICE MANUAL
SPIKA MS SERIES
SPIKA MS
1

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Summary of Contents for ITV ICE MAKERS SPIKA MS Series

  • Page 1 SPIKA MS SERVICE MANUAL SERVICE MANUAL SPIKA MS SERIES ICE CUBE MAKERS – MODULAR MODELS ✓ SPIKA MS 700 (22”) ✓ SPIKA MS 1000 (30”) ✓ SPIKA MS 1800 (48”)
  • Page 2 SPIKA MS SERVICE MANUAL 1. INTRODUCTION Thank you for purchasing a ‘Spika Series’ Ice Cube Maker by ITV. You have purchased one of the most reliable ice- making products on the market today. Carefully read the instructions contained in this manual since they provide important information relative to safety during installation, use, and maintenance.

  • Page 3: Reception Of The Machine

    SPIKA MS SERVICE MANUAL 1.2. Reception of the machine Inspect the outside packing. In case of damages, make the corresponding claim to the carrier. To confirm the existence of damages, unpack the machine in the presence of the carrier and state any damage on the equipment on the reception document or freight document.
  • Page 4 SPIKA MS SERVICE MANUAL 2.2. Levelling of the ice maker Use a level on top of ice machine to ensure the equipment is perfectly leveled. Screw the leveling legs onto the bottom of the ice machine as far as possible. Move the machine into its final position.

  • Page 5: Minimum Distance To Obstacles

    SPIKA MS SERVICE MANUAL 2.4. Minimum distance to obstacles Please see below the recommended minimum distances for proper operation and efficient service. 6’’(15cm) 6’’(15cm) 6’’(15cm) 6’’(15cm) FRONTAL CONNECTION DIAGRAM The location must allow enough clearance for water drain and electrical connections in the rear of the ice machine.

  • Page 6: Water Supply Connection

    SPIKA MS SERVICE MANUAL 2.5. Water supply connection The quality of the water supplied to the ice machine will have an impact on the time between cleanings and ultimately on the life of the product (mainly in water cooled units). It also will have a remarkable influence on the appearance, hardness and flavor of the ice.
  • Page 7 SPIKA MS SERVICE MANUAL fuses. Voltage is indicated in the nameplate and on the technical specifications section of this manual. Variation on voltage above the 10% stated on the nameplate could result on damages or prevent the machine start-up. VOLT MODELS FREQUENCE TOTAL AMPL (A)

  • Page 8: Prior Checking And Start-Up

    SPIKA MS SERVICE MANUAL 3. PRIOR CHECKING AND START-UP 3.1. Prior checking a) Is the machine leveled? b) Voltage and frequency are the same as those on the name plate? c) Are the drains connected and operating? d) Will the ambient temperature and water temperature remain in the following range? MAXIMUM MINIMUM °...
  • Page 9 SPIKA MS SERVICE MANUAL 10.- Verify the ice slab with the pictures below. In case the thickness sensor needs to be regulated, rotate the thickness adjustment screw CW to increase bridge thickness. Rotate CCW to decrease bridge thickness. Thickness sensor espesor Damages due to the lack of maintenance and cleaning operations are not included on the warranty.

  • Page 10: Initial Start-Up

    SPIKA MS SERVICE MANUAL 4.1. Initial Start-up It is carried out at machine work start in following cases (being all outputs switched off): - when machine is connected to power supply. - when the switch is turned to the ICE position - after a stop due to full storage During start-up time (5”) the pump (B) and the drain valve (EP) are activated.
  • Page 11 SPIKA MS SERVICE MANUAL The harvest ends when the ice sheet falls down and the curtain micro contact (MC) is activated. Two possibilities: 1) MC is active during a time less than 30” → when the MC signal stops, the production phase will start. 2) MC is active during a time more than 30”...

  • Page 12: Digital Outputs

    SPIKA MS SERVICE MANUAL 4.4. MS22”/30” control board PC BOARD Digital outputs Symbol Description Amp. relé compressor (Relay / contactor) pump Wáter inlet valve Hot gas valve Drain valve free Digital inputs Symbol Description Ice position switch Switch for 3 positions Ice –...

  • Page 13: Machine Stacking

    SPIKA MS SERVICE MANUAL Analogic inputs Symbol Description Thickness detection sensor Water level in reservoir NTC 10K suction temperature probe Connector for double layer stacking of 2 machines Symbol Description Conector + jumper para indicar máquina inferior LED signalling Symbol Description LO 1-6 6 orange LEDs for each output...

  • Page 14: Safety Pressure

    SPIKA MS SERVICE MANUAL 4.6. Alarms They detect operational malfunctions. They are indicated with the flashing status LEDs LE1-4. During some alarms a second operation retry attempt is carried out and if repeated, the machine will stop. Signalling should be indicated since the first failure occurs.

  • Page 15: Short Production Cycle

    SPIKA MS SERVICE MANUAL 4.10. Short production cycle If during two consecutive cycles the production cycle time is less than 2 minutes, the machine will stop. * Signalling: Flashing in LE2. L1 on. Buzzer on. 4.11. Water filling timeout When it occurs, the water valve (EW) must be activated, the level sensor (NW) will not be active during a maximum time (180”).
  • Page 16 SPIKA MS SERVICE MANUAL o As the normal fabrication phase (SW4 OFF), this phase will be active until the thickness sensor probe will give a signal (maintained during 10”). Then the unit will go into harvest. *NOTE: The minimum time for the compressor to be off is 360”, in case that the water is detected before a 360” since the compressor has turned off, the hot gas valve (GC) and the compressor (C) will not turn on again until 360”...
  • Page 17 SPIKA MS SERVICE MANUAL 5.1. Initial start-up When the board turn ON, the external display show on a sequence of L1, L2 and L3 for advice that the machine is ON and the LEDs are working correctly. It is carried out at machine work start in following cases (being all outputs switched off): - when machine is connected to power supply;...
  • Page 18 SPIKA MS SERVICE MANUAL - Hot gas valve (GC). It is active during the whole operation launching time. - Pump (B) and wast water valve (EP) are active during 20” - Water inlet valve (EW) is activated when the 20” are over (when the pump is stopped) *Signalling: LE1 on.
  • Page 19 SPIKA MS SERVICE MANUAL Please note: If before the delay time of hot gas valve (40”) MC and MC2 turn on and the ice sheet fall, the delay time of hot gas valve (40”) doesn’t matter because start the production process. If before the delay time of hot gas valve (40”) MC or MC2 is open and still open for more than 30”, the delay time of hot gas valve (40”) doesn’t matter because the machine is stopped due to full storage (LE3 and L3).
  • Page 20 SPIKA MS SERVICE MANUAL 5.6.1 Digital outputs Symbol Description Amp. relay Compressor (Relay / contactor) Pump Wáter inlet valve Hot gas valve Drain valve Free Buzzer (only few models) 5.6.2 Inputs Digital inputs: Symbol Description Ice position switch Switch for 3 positions Ice –...
  • Page 21 SPIKA MS SERVICE MANUAL Symbol Description Ref. CONNECTOR DINKLE 5EHDVC-09P CONNECTOR DINKLE 5EHDVC-08P CONNECTOR 5EHDVC-02P (for machine stacking) CONNECTOR B4B-XH-A (display) CONNECTOR B2B-XH-A (buzzer) CONNECTOR FOR PROGRAMMATION 5.6.4 Led signalling Internals: Symbol Description LO 1-6 6 orange LEDs for each output LI 1- 7 7 green LEDs for each input 4 red LEDs for status/alarm (flashing) stand by –...
  • Page 22 SPIKA MS SERVICE MANUAL Symbol Description Volt (V) Alarm led (Rojo) Service/wash led (Naranja) led (Amarillo) Full storage 5.7. Notice Alarms detect cases of malfunction. They are signalled with the L1 LED on the front of the machine and the alarm can be identified by the LE0-1-2-3 LEDs (in the board) and by the buzzer (only in some models).
  • Page 23 SPIKA MS SERVICE MANUAL “ * ” = L2 led still intermittent on all the wash process but only when it is time to put the wash product, in this time L2 still intermittent but with more velocity. Once the entire wash process end, L2 change from intermittent to ON until the change of the 3 positions switch.

  • Page 24: Safety Pressure Switch

    SPIKA MS SERVICE MANUAL 5.8. Safety pressure switch When the pressure contact (P) is open, instantly, all outputs switch over to off position. When it is closed again the machine will stop for 3 minutes, then continue at the position where it was, except during the harvest phase, that starts with an initial start.
  • Page 25 SPIKA MS SERVICE MANUAL - Dip-switch 4 OFF → Machine stops and when a time of 1 hour has passed it starts the unit if the switch 3 is in Ice position (I). If it is in clean position (II) the cleaning will start again. If in 3 minutes the water level probe (NW) does not detect water, the unit will stop until a reset.
  • Page 26 SPIKA MS SERVICE MANUAL The probe will work during harvesting. Since the pump (B) starts until the hot gas valve (GC) opens. In case that after a time > 60” with a temperature lower than 14°F (-10°C) the alarm will turn on. After an alarm occurs, the unit will stop immediately, a reset is need it.
  • Page 27 SPIKA MS SERVICE MANUAL Panel frontal 3) Prepare a solution of an appropriate product for the cleaning of ice machines (lime). Do not use hydrochloric acid. We recommend the use of any NSF approved scale removal product. In modular machines the water bucket is filled automatically so we recommend preparing a previous solution (for example 0.15 gal, according to the manufacturer’s instructions with the total quantity of product needed for the water tray 1.6 gal for MS 1000 and 0.9 gal for MS 700).
  • Page 28 SPIKA MS SERVICE MANUAL MS 22” Thickness sensor Curtain Ice-wash Water level sensor switch Water tray 4) Allow the solution to circulate in the water system for 30-40 minutes and then set the ice → wash switch to the OFF position. 5) To purge out the ice machine scale remover and residue move the ice-wash switch to the WASH (the machine will drain the reservoir and refill it) and then set the ice-wash switch to the OFF position.
  • Page 29 SPIKA MS SERVICE MANUAL 10)Clean the interior surfaces of the freezing compartment (including walls, plastic parts of the evaporator, distributor...) and the front panel with the cleaner solution using a brush or cloth. 11)Mix a solution of sanitizer using approved sodium hypochlorite food equipment sanitizer to form a solution with 100 to 200 ppm free chlorine yield.

  • Page 30: Front Panel

    SPIKA MS SERVICE MANUAL CAUTION: Never use anything to force ice from the evaporator. Damage may result. Front panel 3) Prepare a solution of an appropriate product for the cleaning of ice machines (lime). Do not use hydrochloric acid. We recommend the use of any NSF approved scale removal product. Mix a solution of sanitizer using approved sodium hypochlorite food equipment sanitizer to form a solution with 100 to 200 ppm free chlorine yield.
  • Page 31 SPIKA MS SERVICE MANUAL MS 1800 48” Thickness sensor Shield 2 Interruptor Water level sensor Shield 1 Water tray 5) The technician only has to put the product in the water tray in the correct moment. Once moved the switch to II positions the machine will start to drain the reservoir and still to drain for 90”.

  • Page 32: Cleaning The Condenser

    SPIKA MS SERVICE MANUAL Please note In wash cycle, in case of: The current goes out; The switch change to 0 or I position; Sock disconnection, MS48” starts with a 3 rinses cycle. So, if the machine doesn’t end the wash cycle can’t start to produce ice, it after do a 3 rinses cycle.

  • Page 33: Water Leakage Checking

    SPIKA MS SERVICE MANUAL 6.4. External cleaning of the machine Clean the area around the ice machine as often as necessary to maintain cleanliness. Sponge any dust and dirt off the outside of the ice machine with mild soap and water. Wipe dry with a soft clean cloth. A commercial grade stainless steel cleaner/polish can be used as necessary.
  • Page 34 SPIKA MS SERVICE MANUAL SPIKA MODULAR MACHINE DIMENSIONS PACKAGING DIMENSIONS MODELS COOLING (USA) (inch) (inch) Width X Depth Z Height Y Width X Depth Z Height Y SPIKA MS 700-A1H 24,45 25,95 25,6 27,96 32,29 SPIKA MS700 SPIKA MS 700-A1F 24,45 25,95 25,6...
  • Page 35 SPIKA MS SERVICE MANUAL 7.2. Production tables SPIKA MS 700-A2H Lb/24h WATER ºF AIR F SPIKA MS 700-A2F Lb/24h WATER ºF AIR F SPIKA MS 700-A1H Lb/24h WATER ºF AIR F SPIKA MS 700-A1F Lb/24h WATER ºF AIR F...
  • Page 36 SPIKA MS SERVICE MANUAL SPIKA MS 1000-A3F Lb/24h WATER ºF AIR F SPIKA MS 1000-W3F Lb/24h WATER ºF AIR F SPIKA MS 1000-A2F Lb/24h WATER ºF AIR F SPIKA MS 1000-W2F Lb/24h WATER ºF AIR F SPIKA MS 1800-A2H Lb/24h WATER ºF AIR F 1830...
  • Page 37 SPIKA MS SERVICE MANUAL SPIKA MS 1800-A2F Lb/24h WATER ºF AIR F 1873 1818 1763 1631 1811 1752 1697 1543 1631 1565 1499 1322 1488 1410 1344 1611 8. USER TROUBLESHOOTING GUIDE PROBLEM PROBABLE CAUSE SOLUTION None of the electrical parts work. The machine is unplugged. Plug in the machine and verify socket power Rear switch OFF Switch ON...

  • Page 38: Wiring Diagrams

    SPIKA MS SERVICE MANUAL 9. WIRING DIAGRAMS 9.1. SPIKA MS 700 https://itvice.com/cd/docs/spika/itvice_ms700_elec_esen.pdf 9.2. SPIKA MS 1000 https://itvice.com/cd/docs/spika/itvice_ms1000_elec_esen.pdf 9.3. SPIKA MS 1000 3Ph https://itvice.com/cd/docs/spika/itvice_ms10003ph_elec_esen.pdf 9.4. SPIKA MS 1800 https://itvice.com/cd/docs/spika/itvice_ms1800_elec_esen.pdf OTHER TECHNICAL INFORMATION...

This manual is also suitable for:

Spika ms 700Spika ms 1000Spika ms 1800

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