6. Open coil on gearmotor start relay causing an immediate torque error. 1. Check that unit is plugged in, circuit breakers are on. 2. Adjust or replace ice level control. 3. Check reservoir for water, restore water to unit. 4. See Problem #6. 5. Repair or replace gear motor. 6. Replace gearmotor start relay. 2. Compressor will not run. System status: gearmotor and fan motor run. 1. Condenser coil plugged causing open overload or high pressure cut-out. 2. Defective starting capacitor. 3. Defecti

Ambients Air Temperature1 Minimum Maximum Fahrenheit 50 F 100 F Celsius 10 C 38 C Water Temperature2 Minimum Maximum Fahrenheit 40 F 90 F Celsius 4 C 32 C 1 - Ambient air temperature is measured at the air-cooled condenser coil inlet. 2 - Ambient water temperature is measured in the icemaker float reservoir. 25CI400A/W • 25HI400A • 50CI400A/W • 50HI400A Dispenser troubleshooting Before calling for service 1. Check for ice in the ice storage area. 2. Check that congealed ice is not causing a jam.

START CAPACITOR COMPRESSORSTART RELAY (SEE NOTE #1) HI PRESSURESAFETY SWITCH P S COMPRESSOROVER-LOAD COMPRESSOR R START RUN CONDENSERFAN(AIR COOLED ONLY) WHT WHTBLK BLK #4 WHT RED GROUNDSCREW 115 60HzFROMDISPENSER BOX ICE MACHINEPOWERCONNECTION L2 DRIVE L2 FAN COMP L2 L2 L2 L1 L1 WHTBLKGRN EARTH WHTBLKBLK REDORG SWITCH COMP 2ND B-T B-E WTR 60M 20M C POWER RESET SENSOR WATER DR WATER SENSOR COMPRESSOR SWITCHI = COMP ONO = COMP OFF WATER RESERVOIR ICE MACHINE PCB VAC LINE VAC 24 BIN SIGNALCONNECTI

801 Church Lane • Easton, PA 18040, USA © Follett Corporation Toll free (800) 523-9361 • (610) 252-7301 00187153R01 Fax (610) 250-0696 • Contents Welcome to Follett.................................. 3 Before you begin............................... 3 Contact Information............................. 3 Specifications ..................................... 4 Electrical ..................................... 5 Ambient...................................... 5 Plumbing ...................................

Remove screw at top of louvered panel on left side of unit. 2. Slide panel toward back of dispenser and lift. 3. Remove the air filter located under the louver. 4. Clean with soap and water. 5. Rinse, and replace when completely dry. Semi-annual icemaker cleaning & sanitizing Note: If icemaker and dispenser are cleaned and sanitized at the same time, icemaker should be cleaned and sanitized first. Cleaning solution Solution A: Ice machine cleaner: Prepare one gallon (3.8L) of Follett SafeCLEAN™

BLACK RED HIGH PRESSURE SAFETY SWITCH 4 2 3 RUNSTART T.O.L. BLUE YELLOWBLACK WHITE M blk wire is on 24V) 22 Normal operation – Stage 4 Once the ice level control opens, the B-E LED goes out. After a 10 second delay the LED (C), compressor, and fan motor go off and the B-T LED comes on. (Should the ice level control not remain open for 10 seconds, the icemaker will continue to run.) The gearmotor continues to run for 60 seconds. The purpose of this function is to drive the remaining ice out of th

Ten-second delay: There is a 10 second delay in reaction to loss of water (WTR) or bin (B-E) signals. If signals are not lost for more than 10 seconds, no reaction will occur. ProblemIndicators/possible cause Corrective action 1. Icemaker will not run. System status: compressor, gearmotor, and fan motor inoperative. 1. No power to unit. 2. Open bin level control. 3. Water OK LED (WTR) not on. 4. 20M or 2ND LED is on indicating that first or second torque error has occurred. 5. Gearmotor locked u

8. Route free end of tube to evaporator port. 9. Slip a hose clamp in free end of tube. 10. Push free end of tube on evaporator port and tighten clamp, making sure clamp is positioned on evaporator side of flange (no flange on MFD400 series flake icemaker). 11. Position ice tube under float bracket retaining tab. 12. Carefully slip ice level control stat alongside transport tube through both grommets and down into bin. 13. Run ice level control stat down through one side of cap tube fasteners at

Do not operate with front cover removed. Hot parts. Do not operate with cover removed. To reduce risk of shock disconnect power before servicing. Most ice machine cleaners contain citric or phosphoric acid, which can cause skin irritation. Read caution label on product and follow instructions carefully. Ice is slippery. Maintain counters and floors around dispenser in a clean and ice-free condition. Ice is food. Follow recommended cleaning instructions to maintain cleanliness of delivered ice. 4

The icemaker will begin to produce ice and continue to produce ice until the bin level control in the ice dispenser is satisfied. The PWR, B-E, DR, C and WTR LEDs are all on. RED WTR B-E B-T 2ND 60M 20M C POWER DR WHITE BLACK YELLOW WHITE 4 3 2 T.O.L. START RUN GEARMOTOR COMPRESSOR R POTENTIAL START RELAY RUN CAP. CAPACITOR START C S 2 1 5 T.O.L. L1 L2 COMP FAN DRV WATER SENSOR G GREEN/YELLOW GRN IN ELEC BOX BROWN BLUE WHITE WHITE BLACK BLACK ORANGE RED BLACK BLACK BLACK BLACK VIOLETVIOLETWHITEB