Manuale d’uso / di manutenzione del prodotto S del fabbricante Manitowoc
Vai alla pagina of 56
Thank you for selecting a Manitowoc Ic e Machine, the de pendability leader in ice maki ng equipment and related products. With proper insta llation, care and maintenance, your new Manitowoc Ice Mach ine will prov ide you with many years of reliable and economical performa nce.
Safety Notices As you work on an S Model Ser ies Ice Machine, be sur e to pay close attention to t he safety notic es in this manual. Disregarding the notice s ma y lead to serious injury and/or damage to the ice mach ine.
.
MANITOWOC ICE, INC. 21 10 So uth 26th S treet P .O. Box 1720 Manitowoc, WI 54221-1720 Phone: (920) 682-0161 Service Fax: (920) 683-7585 Web Site - www .
Part Number 80-162 0-3 1 T able of Content s Section 1 General Information Model Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 How to Read a Model Number . . . . . . . . . . . . . . . . .
Table of Contents (continued) 2 Part Number 80-1620-3 Self-Contained Electrical Wiring Co nnec tions . . . . . . . . . . . . . . . . . . . . . . . . 2-11 Self Contained Ice Machine 115/1/60 or 208-230 /1/60 . . . . . . . . . . . . . . . . 2-1 1 Self Contained Ice Machine 208-230/3/60 .
Table of Contents (continued) Part Number 80-162 0-3 3 Maintenance General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Ice Machine Inspection . . . . . . . . . . . . . . . . . . .
Table of Contents (continued) 4 Part Number 80-1620-3.
Section 1 General Information Part Number 80-1620-3 1-1 Section 1 General Information Model Numbers This manual cove rs the following models: NOTE: Model numbers ending in 3 indicate a 3-phase unit.
General Information Section 1 1-2 Part Number 80-1620-3 Accessories Contact your Manito woc distributor for these optional accessories: BIN CASTER Replaces sta ndard legs. ICE BAGGER Maximize profits fro m bagged ice sales with this convenient accessory .
Section 1 General Information Part Number 80-1620-3 1-3 Model/Serial Number Location These numbers are requir ed when requesting information from your loca l Manitowoc distributor , or Manitowoc Ice, Inc. The model and serial number are listed on the MODEL/ SERIAL NUMBER DEC AL affixed to the ice m achine, remote cond en se r an d stor ag e bin .
General Information Section 1 1-4 Part Number 80-1620-3 Owner W arranty Registration Card GENERAL The packet cont aining this manual also includes warranty information.
Section 2 Installation Instructions Part Number 80-1620-3 2-1 Section 2 Inst allation Instructions General These instructions are provided to assist the qu alified installer . Check your local Y ellow Pages for the name of the nearest Manitowoc distributor , or call Manitowoc Ice, Inc.
Installation Instru ctions Section 2 2-2 Part Number 80-1620-3 S600 AIR AND W ATER-COOLED ICE MACHINE S S600 REMOTE ICE MACHINES Ice Machine Dimension A Dimension B Dimension W Dimension D Dimension H S600 1 1 .5 in (29.2 cm) 9.0 in (22.9 cm) 30 in. (76.
Section 2 Installation Instructions Part Number 80-1620-3 2-3 S300/S450/S500/ S85 0 /S1 000/ S1200 AI R AND WATER-COOLED ICE MACHINES Wid th, Depth, and Height Dimensions Electrical and AuCS Dimension.
Installation Instru ctions Section 2 2-4 Part Number 80-1620-3 S500/S850/S1000 REMOTE ICE MACHINES Ice Storage Bin Dimensions 30 INCH (76 CM) ICE STORAGE BINS 22 INCH (56 CM) ICE STORAGE BINS 2.20" (5.58cm) H D W 16.64" (64.82cm) 12.26" (42.
Section 2 Installation Instructions Part Number 80-1620-3 2-5 S1400/S1600/S1800 AIR AND W A TER-COOLED ICE MA CHINES Wid th, Depth, and Height Dimensions Electrical and AuCS Dimensions S1400 / S1800 REMOTE ICE MACH INES 2.50" (6.35cm) H D W 11.0" (27.
Installation Instru ctions Section 2 2-6 Part Number 80-1620-3 Ice Storage Bin Dimensions 48 INCH (130 CM) ICE STORAGE BINS Remote Condenser Dimensions JC0495/JC089 5/JC1395 SV1297 B970 SV1297.
Section 2 Installation Instructions Part Number 80-1620-3 2-7 Location of Ice Machine The location selected fo r the ice m achine must m eet the following criteria. If any of these criteria are not met, select another location. • The location must be free of airborne and other contaminant s.
Installation Instru ctions Section 2 2-8 Part Number 80-1620-3 Removing Drain Plug and Leveling the Ice Sto r ag e Bi n 1. Remove threaded plug from drain fitting. 2. Screw the leveling leg s on to the bott om of th e bin . 3. Screw the foot of each leg in as far as possible.
Section 2 Installation Instructions Part Number 80-1620-3 2-9 Electrical Service GENERAL VO L T A G E The maximum allowable voltage var iation is ±10% of the rated volt age at ice machine start-up (wh en the electrical load is highest).
Installation Instru ctions Section 2 2-10 Part Number 80-1620-3 MAXIMUM BREAKER SIZE & MINIMUM CIRCUIT AMPERAGE CHART (* indicates preliminary dat a) Ice Machine V oltage Phase Cycle Air-Cooled Wa.
Section 2 Installation Instructions Part Number 80-1620-3 2-11 Self-Cont ained Electri cal W iring Connections SELF CONT AINED ICE MA CHINE 1 15/1/60 OR 208-230/1/60 SELF CONT AINED ICE MACHINE 208-230/3/60 SELF CONT AINED ICE MACHINE 230/1/50 ! Warning These diagrams are not in tended to show prope r wire routing, wire sizin g, disconnects, etc.
Installation Instru ctions Section 2 2-12 Part Number 80-1620-3 Remote Electrical Wiring Connections REMOTE ICE MACHINE WITH SINGLE CIRCUIT MODEL CONDENSER 1 15/1/60 OR 208-230/1/60 REMOTE ICE MACHINE.
Section 2 Installation Instructions Part Number 80-1620-3 2-13 W ater Supply and Drain Requirements W ATER SUPPLY Local water co nditions may require trea tment of the water to inhibit scale forma tion, filter sed iment, and remove chlor ine odor and t aste.
Installation Instru ctions Section 2 2-14 Part Number 80-1620-3 W ATER SUPPLY AND DRAIN LINE SIZING/CONNECTIONS Refer to “Ice Machine Dimensions” at the beginning of Section 2 for the exact locations of inlets and drains for the model you are working on.
Section 2 Installation Instructions Part Number 80-1620-3 2-15 Remote Condenser/Line Set Inst allation REMOTE ICE MACHINES REFRIGERANT CHARGE Each remote ice mach in e sh ips from the factory with a refrigerant charge appr opriate for installatio n with line sets of up to 50' (15 .
Installation Instru ctions Section 2 2-16 Part Number 80-1620-3 GENERAL Condensers must be mounted horizont ally with the fan motor on top. Remote condenser inst allations consist of vertical and horizont al line set s between the ice machine and the condenser .
Section 2 Installation Instructions Part Number 80-1620-3 2-17 CALCULATING REMOTE CONDENSER INSTALLATION DIST ANC ES Line Set Length The maximum length is 100' (30.
Installation Instru ctions Section 2 2-18 Part Number 80-1620-3 LENGTHENING OR REDUCING LIN E SET LENGTHS In most cases, by routing the line set properly , shortening will not be necessar y . When shortening or lengthening is require d, do so before connecting th e line set to the ice machine or the remote condenser .
Section 2 Installation Instructions Part Number 80-1620-3 2-19 Remote Ice Machine Usage with Non- Manitowoc Multi-Ci rcuit Condensers W ARR ANTY The sixty (60) month com pressor warr anty , including thirty six (36) month labor replacem ent warranty , shall not apply when the remote ice machine is not inst alled within the remote specifications.
Installation Instru ctions Section 2 2-20 Part Number 80-1620-3 NON-MANITOWOC MULTI-CIRCUIT CONDE NSER SIZING CHART T ypical Single Circuit Remote Condenser Inst allation Ice Machine Model Refrigerant.
Section 2 Installation Instructions Part Number 80-1620-3 2-21 Installation Check List F Is the Ice Machine level? F Has all of the internal packing been removed? F Have all of the e lectrical and wat.
Installation Instru ctions Section 2 2-22 Part Number 80-1620-3 Before St arting the Ice Machine All Manitowoc ice machines are factory-operated an d adjusted before shipment. No rmally , new installations do not require any adjustment. T o ensur e proper op eration, follo w the Operat ional Checks in Section 3 of this manual.
Section 3 Ice Machine Operation Part Number 80-1620-3 3-1 Section 3 Ice Machine Operation Component Identification sv3150 sv3149 Check V alve Ice Thickness Probe Dump V alve T oggle Switch W ater Curt.
Ice Machine Operation Section 3 3-2 Part Number 80-1620-3 Sequence Of Operation NOTE: The toggle switch must be in the ice position and the water curta in must be in place on the evaporator before the ice machine will start. INITIAL ST ART-UP OR START-UP AF TER AUTOMATIC SHUT-OFF 1.
Section 3 Ice Machine Operation Part Number 80-1620-3 3-3 HARVEST SEQUENCE 5. W ater Purg e The harvest valve(s) op ens at the beginning of th e water purge to divert hot refrigerant gas into the evapo rator . The water pump co ntin u es to run, an d th e wat er dum p valve energizes for 45 seconds to pur ge the water in the sump trough.
Ice Machine Operation Section 3 3-4 Part Number 80-1620-3 Operational Checks GENERAL Manitowoc ice machines are factory-operated and adjusted before shipment.
Section 3 Ice Machine Operation Part Number 80-1620-3 3-5 HARVEST SEQUENCE W A TER PURGE The harvest sequence water purge ad justment may be used when the ice mach in e is hooke d up to sp ecia l water systems, such as a de-ionized water treatment system.
Ice Machine Operation Section 3 3-6 Part Number 80-1620-3 THIS P AGE INTENTIONALL Y LEFT BLANK.
Section 4 Maintenance Part Number 80-1620-3 4-1 Section 4 Maintenance General Y ou are respon sible for main t aining the ic e machine in accordance with th e in st ru ctions in this manual.
Maintenance Section 4 4-2 Part Number 80-1620-3 4. St raighten any bent condenser fins with a fin comb. Straight en Bent Condenser Fins 5. Carefully wipe off the fan blades and motor with a soft clo th. Do not bend the fan blades. If the fan blades are excess ively dirty , wash with warm, soapy water and rinse thoroughly .
Section 4 Maintenance Part Number 80-1620-3 4-3 Guardian f Slime is a lead ing cause of ice machine br eakdowns a nd biological growth is a health concern. The Guardian f system releases chlorine dioxide on a controlled basis to inhibit the growth of bacteria and fungi that form slime and cause malodors in th e food zon e of ice machin es.
Maintenance Section 4 4-4 Part Number 80-1620-3 Interior Cleaning and Sanitizing GENERAL Clean and sani tize the ice machine every six month s for efficient operation. If the ice machi ne requires more frequent cleaning and saniti zing, consu lt a qualified service company to test the water quality and recommend appropri ate water treatment.
Section 4 Maintenance Part Number 80-1620-3 4-5 SANITIZING PROCEDURE Use sanitizer to remove algae or slime. Do not use it to remove lime scale or other mineral deposit s. Ste p 1 Set the toggle sw itch to the OFF position af ter ice falls from the evaporator at the end of a Harvest cycle.
Maintenance Section 4 4-6 Part Number 80-1620-3 REMOVAL OF PARTS FOR CLEANING/SANITIZING 1. Turn of f the electrical and water supply to the ice machine (and disp en se r when applicable). 2. Remove all ice from the bin. 3. Remove the water curtain a nd the component s you want to clean or sanitize.
Section 4 Maintenance Part Number 80-1620-3 4-7 1. W ater Curtain A. Gently flex the cur tain in the center and remove it from the right side. B. Slide the lef t pin out. W ater Curtain Removal 2. Ice Thickness Probe A. Compress the hinge pi n on the top of the ice thickness probe.
Maintenance Section 4 4-8 Part Number 80-1620-3 3. Water Dist ribution T ube NOTE: Distribution tube thumbscrews are ret ained by o- rings to prevent loss. Loosen thumbscrews bu t do not pull thumbscre ws ou t of distr i bu tio n tube . W ater Distribution T ube Removal A.
Section 4 Maintenance Part Number 80-1620-3 4-9 W ater Level Probe 1. Remove the water trough . 2. The water level pr ob e no r ma lly does not re qu ir e removal for cle aning. The p robe can be wiped and cleaned in place or proceed to step 3. 3. Pull the water level pr obe str aight down to disengage .
Maintenance Section 4 4-10 Part Number 80-1620-3 Wa t e r D um p Va l ve The water dump va lve norm a lly do es not re qu ir e removal for cleaning. T o determine if remo val is necessary: 1. Locate the water dump valve. 2. Set the toggle switch to ICE.
Section 4 Maintenance Part Number 80-1620-3 4-11 Evaporator T ray Removal 1. Remove the water trough . 2. Remove thumbscrew on left side of tray . 3. Allow left side of tray to drop as you pull the tray to the left side. Continue un til the outlet tube disengages fro m the right side.
Maintenance Section 4 4-12 Part Number 80-1620-3 W ater Inlet V a lve The water inlet valve norma lly does not require removal for cleaning. Refer to Sectio n 5 fo r a list of ca uses for “No W ater Entering Wa ter T rough” or “W ater Overflows W ater T rough.
Section 4 Maintenance Part Number 80-1620-3 4-13 Removal from Service/Winterization GENERAL S pecial precautions must be taken if the ice machine is to be removed from service for an exte nded period of time or exposed to ambient tempe ratures of 32°F (0°C) or below .
Maintenance Section 4 4-14 Part Number 80-1620-3 THIS P AGE INTENTIONALL Y LEFT BLANK.
Section 5 Before Calling For Service Part Number 80-1620-3 5-1 Section 5 Before Calling For Service Checklist If a problem arises during operation of your ice machine, follow the checklis t below before calling service. Routine adjustments a nd maintenance procedur es are not covere d by the warranty .
Before Calling For Service Section 5 5-2 Part Number 80-1620-3 Safety Limit Feature In addition to the standard sa fety controls, such as the high pressure cutout, your Manitowoc ice machine features built-in safety lim its which will stop the ice machine if conditions arise which could cause a major component failure.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Manitowoc S è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Manitowoc S - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Manitowoc S imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Manitowoc S ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Manitowoc S, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Manitowoc S.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Manitowoc S. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Manitowoc S insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
