Cornelius IMD Series manual

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Table of contents for the manual

  • Page 1

    ® COUNTERTOP ICEMAKER IMD Series Installation Manual Release Date : April 8, 2004 Publication Number: 6380852 77INS Revision Date: Feb ruary 16, 2009 Revision: C Visit the IMI Corn elius web site at www.cornelius. com for all your Literatu re needs.[...]

  • Page 2

    COUNTERTOP ICEMAKER IMD SERIES INSTALLATION MANUAL The product s, technical information, and instr uctio ns contai ned in this manual are subject to change without notice. These instru ction s ar e not intended to cover a ll details or varia- tions of the equipment, nor to provide for every possible contingency in the inst allation, operation or ma[...]

  • Page 3

    TABLE OF CONTENTS Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Read and Follow all Safety In structions . . . . . . . . . . . . . . . . [...]

  • Page 4

    Electrical Checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Overload Check - FIGURE 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Compressor Check - FIGURE 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Capacitor[...]

  • Page 5

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 1 - Publication Number: 638085277INS SAFETY S AFETY I NSTRUCTIONS Read and Follow all Safety Instructions Read and follow all safety instructio ns in this manual and on the machine (decals, labels, and laminated cards). Read and underst and all applicable OSHA (O[...]

  • Page 6

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 2 - © 2004-2009, IMI Corneliu s Inc. SPECIFICATION CHART NOTE: FOR UNITS NOT LISTED IN ABOVE CHART, REFER TO NAMEPLATE OR CONTACT FAC- TORY SERVICE. FIGURE 1. DIMENSION DRAWING (15 LB.) IMD 300-15 Models Condensi ng Unit VAC Hz Ph Comp RLA Fan Amps Grmtr Amps Re[...]

  • Page 7

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 3 - Publication Number: 638085277INS FIGURE 2. DIMENSION DRAWINGS (30 LBS.) IMD 300-30 AN D IMD 600-30 FIGURE 3. DIMENSION D RAWINGS (90 LBS.) IMD600-90 S H I PPI N G W T . ( I M D 3 0 0- - 3 0 ) 2 2 0 LB S . ( APPR OX . ) S H IP P IN G W T . (IMD600 - - 30) 240 [...]

  • Page 8

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 4 - © 2004-2009, IMI Corneliu s Inc. INSTALLATION INSTRUCTIONS R EMOVE I CEMAKER FROM C ARTON 1. Keep unit in the upright position, remove carton and pallet from unit and insp ect unit for damage. Upon inspection of un it, if any dama g e is found, file a claim [...]

  • Page 9

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 5 - Publication Number: 638085277INS D RAIN C ONNECTION 1. Install splash p anel on machine a nd hold in place with (2) screws. Do not tighten at this time. 2. Remove dr ain tray mo unting bracke t from their shipping ca rton. 3. Clip the drain try mounting brack[...]

  • Page 10

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 6 - © 2004-2009, IMI Corneliu s Inc. Low Water Safety Control - Adjust magnet by be nding magnet arm as shown in FIGURE 4 to shut down unit if the water level drop s below the line on the side of the reservoir . Bin Control - Remove four screws from top of bin c[...]

  • Page 11

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 7 - Publication Number: 638085277INS GUIDE TO SERVICE I CEMAKER C LEANING AND S ANITIZING P ROCEDURES Do not use a ny of the ice made during cleaning operations. Clean and sanitize ice storage are a when cleaning icemaker . 1. T urn machine off. 2. Shut off water[...]

  • Page 12

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 8 - © 2004-2009, IMI Corneliu s Inc. S EMI -A NNUALLY Semi-Annually in addition to a ll previously esta blished service pr ocedures perform the following: 1. Check for water leaks in tube connections, water fittings, and lower icemaker water seal. 2. Check drain[...]

  • Page 13

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 9 - Publication Number: 638085277INS WATER LEVEL CONTROL H OW W ATER L EVEL C ONTROL W ORKS When water is introdu ced through the in let fitting the float rises. The fl oat pushes against a lever which in turn forces the poppet assembly against the inlet fitting [...]

  • Page 14

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 10 - © 2004-2009, IMI Cornelius Inc. The operating posit ion s of th e swit ch ar e fixe d , no ad ju stm e nts are necess ar y . If sw itch repla cem e nt becomes necessary , simply disconnec t cable at connector , remove wires from switch. NOTE: The thermostat[...]

  • Page 15

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 11 - Publication Number: 638085277INS NOTE: On water cooled units adjust condens er modulating valve before tro ubleshooting expan- sion valve. CAUTION: Very high discharge pre ssure is present in s ystem. Quick disconnect s on your gages will minimize Danger and[...]

  • Page 16

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 12 - © 2004-2009, IMI Cornelius Inc. G EAR M OTOR The gear motor is equ ippe d with a st art relay and a man ual rese t ov erlo ad. Wh en cu rren t is a pp lied, the relay energizes and completes the circuit to the st art windin g. The motor reaches a predetermi[...]

  • Page 17

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 13 - Publication Number: 638085277INS A UGER & E XTRUDING H EAD R EMOVAL 1. Disconnec t unit from power suppl y . 2. Remove storage container cover an d put aside. 3. T urn off water supply to icemaker . 4. After ice has melted from head t ake hold of the aug[...]

  • Page 18

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 14 - © 2004-2009, IMI Cornelius Inc. T O R EPLACE B EARINGS 1. Dispense all ice from unit. 2. Disconnect unit from electrical power . 3. Remove panels. 4. Unplug Dispe nse Motor and Ice Le vel Switch. 5. Remove four screws holding dispense cover in place. 6. Rem[...]

  • Page 19

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 15 - Publication Number: 638085277INS O VERLOAD C HECK - FIGURE 10 4. Using a volt-oh m meter chec k the continuity acr oss the overload, contact s #1 & #3. If none, wait for unit to cool down and try again. If still no continuity , the overload protector is [...]

  • Page 20

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 16 - © 2004-2009, IMI Cornelius Inc. Motor Check The resistance readings on the windings will be betwee n 5 to 25 ohms. A meter capable of these low readings must be used. The S tart Relay cover must be removed. If no continuity on start or run windin g test, re[...]

  • Page 21

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 17 - Publication Number: 638085277INS SAFETY CONTROLS Y our Icemaker unit has severa l sa fe ty an d co nt ro l devic es incor por at ed into its design. WARNING: None of the below described devices should ever be “bypassed” t o allow the unit to functi on. T[...]

  • Page 22

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 18 - © 2004-2009, IMI Cornelius Inc. GUIDE TO GOOD ICE CUSTOMER COMMENTS CHECK ICEMAKER LOCATION CONDITIONS FIRST CHECK ICEMAKER “It runs but the ice is too soft.” • Proper air flow fo r co ndensing system. • Use gauges for checking suc- tion and head pr[...]

  • Page 23

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 19 - Publication Number: 638085277INS TROUBLESHOOTING CHART - I CEMAKER NOT OPERATI NG NO P O WER C heck electrical wiring i n con trol box for loos e connec ti ons . C heck for fail ed s er v ice s w it ch or r ela y . C heck pow er to machine. ICEMAKER RUNS B U[...]

  • Page 24

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 20 - © 2004-2009, IMI Cornelius Inc. FIGURE 14. SCHEMATIC IMD 300-15 ELECTRICAL BOX 120 VAC CUSTOMER HOOK-UP PER LOCAL CODE LOW WATER ICE LEVEL RED ANTI-FREEZE BLK BLK WHT 6 ORG WHT BLU 5 2 3 4 1 BLK WHT ORG BRN COMP. 1 FAN L GRY SWITCH SERVICE GRN BLK WHT RELAY[...]

  • Page 25

    Countertop Icemaker IMD Ser ies Installation Manual © 2004-2009, IMI Cornelius Inc. - 21 - Publication Number: 638085277INS FIGURE 15. SCHEMATIC IMD 300 -30, IMD 600-30, IMD 601-30, IMD 600-90, AND IMD 601-90[...]

  • Page 26

    Countertop Icemaker IMD Series Installation Ma nual Publication Number: 638085277INS - 22 - © 2004-2009, IMI Cornelius Inc. FIGURE 16. SCHEMATIC IMD 302-30, IMD 602-30, AND IMD 602-90[...]

  • Page 27

    IMI Corneliu s Inc. www.cornel ius.com[...]