Ice-o-matic Pearl Ice GEM 0650 Manuel d'utilisateur

Ice-O-Matic11100 East 45th AveDenver, Colorado 80239Part Number 9081350-01 17-3143-01 Date 10/08SERVICE AND INSTALLATION MANUALGEM Models: Air and W

GEM Models A/W For The Installer Page 4 GEM1856, 1855 Air Note: The GEM1800 series is equivalent to two GEM950’s consolidated into one cabinet. U

GEM Models A/W For the Installer Page 5 Bin Application The Pearl Ice™ Series are designed to fit the following Ice-O-Matic Bins. ●B42, using Bin

GEM Models A/W For the Installer Page 6 Location: Ice-O-Matic ice machines are designed to be installed indoors in a controlled environment. Ins

GEM Models A/W For the Installer Page 7 Allow 6 “Clearance for Air Circulation A proper installation locates the ice m

GEM Models A/W For the Plumber Page 8 Water Inlet: ●Air Cooled Models: The recommended water supply is clean, cold water. Use 3/8 inch O.D. copp

GEM Models A/W For the Electrician Page 9 Electrical Connections: Check the ice machine nameplate (located on the back panel) for the voltage req

GEM Models A/W For the Installer Page 10 Final Check List: _______1. Is the ice machine installed indoors in a location where the air and wate

GEM Models A/W Start Up Page 11 Pre-Start Inspection: 1. Remove the front and side service panels. 2. Check that any shipping blocks have been

GEM Models A/W Component Description Page 12 ●Control Box: Contains the electrical controls that operate the machine. ●High Pressure Cut Out Swit

GEM Models A/W Component Description Page 13 ●Contactor: A definite purpose contactor connecting the compressor and the fan motor to the power s

GEM Models A/W Component Description Page 14 ●Evaporator: A refrigerated vertical tube filled with water and containing a water seal and auger.

GEM Models A/W Electrical Sequence Page 15 Electrical Sequence: There are 7 indicator lights on the control board: ●WTR-OK: (Water OK) Green. N

GEM Models A/W Operation: Water Page 16 Water enters the machine through the 3/8 inch male flare at the rear of the cabinet, goes to the water re

GEM Models A/W Operation: Performance Page 17 Beginning at the compressor, the refrigerant is compressed into a high temperature gas. The discha

GEM Models A/W Sanitizing and Cleaning Page 18 It is the USER’S RESPONSIBILITY to keep the ice machine and ice storage bin in a sanitary conditio

GEM Models A/W Bearing Maintenance Page 19 Bearing Maintenance: The bearing in the breaker should also be checked at least two (2) times per year

GEM Models A/W Sensor Maintenance Page 20 Slide Bin Controls to Remove Bin Control Sensor: The bin control uses devices that sense light, therefo

GEM Models A/W Maintenance: Air Cooled Page 21 Clean the air cooled condenser: Air flow on this model is from front to back, so the inside of

GEM Models A/W Auger Maintenance Page 22 Auger: In some areas, the water supply to the ice machine will contain a high concentration of minerals,

GEM Models A/W Service Diagnosis Page 23 Symptom Possible Cause Probable Correction No ice is made nothing operates. •Unit off due to no p

GEM Models A/W Introduction Page i How To Use This Manual Ice-O-Matic provides this manual as an aid to the end user and service technician in in

GEM Models A/W Service Diagnosis Page 24 Symptom Possible Cause Probable Correction Unit makes ice, but very slowly •High discharge pres

GEM Models A/W Control System Diagnostics Page 25 The Control System consists of: ●Control Board ●Water Sensors ●Ice Sensors ●High Pressure Cut O

GEM Models A/W R&R- Water Reservoir, Bin Control Page 26 Water Reservoir: 1. Disconnect electrical power supply. 2. Shut off water supply

GEM Models A/W R&R-Bearing and Breaker Page 27 Note: Removal of the auger, water seal, evaporator and gear motor must begin at the top of the

GEM Models A/W R&R-Auger Page 28 To Remove the Auger: 1. Disconnect electrical power. 2. Turn off the water to the machine. 3. Unclip the ev

GEM Models A/W R&R-Water Seal Page 29 To Remove the Water Seal: (Assuming all steps to remove the auger have been performed) 1. The gear mot

GEM Models A/W R&R-Evaporator Page 30 To Replace the Evaporator: (Assuming all steps for removal of the thrust bearing, breaker, auger and w

GEM Models A/W R&R-Gear Motor To Check the Gear Motor: 1. Remove wires from terminals 1 and 2 2. Use an ohmeter to check for continuity. If

GEM Models A/W R&R-Fan Blade and Motor Page 32 To Remove the Condenser Fan Motor Assembly: (GEM0956 Shown) 1. Disconnect electrical power to

GEM Models A/W Refrigeration System Service Page 33 Refrigeration Service: General: This ice machine uses R404A refrigerant and polyolester oil

GEM Models A/W Table Of Contents Page ii Table of Contents Introduction...

GEM Models A/W Wiring Diagram Page 34 Wiring Diagram GEM0650 A/W

GEM Models A/W Wiring Diagram Page 35 Wiring Diagram GEM0956 A/W, GEM1256A/W

GEM Models A/W Wiring Diagram Page 36 Wiring Diagram GEM0655 A/W, GEM0955 A/W

GEM Models A/W Wiring Diagram Page 37 Wiring Diagram GEM1856 Air

GEM Models A/W Wiring Diagram Page 38 Wiring Diagram GEM1855 Air

GEM Models A/W Service History Page 39 What to Do Before Calling for Service: ●Check the water supply to the ice machine. The ice machine is de

GEM Models A/W Freight Claim Procedure Page iii Important! Inspect Promptly This merchandise has been carefully inspected and packed in accordanc

GEM Models A/W Warranty Page iv Ice-O-Matic Parts and Labor Domestic & International Limited Warranty Mile High Equipment LLC (the “Company

GEM Models A/W For the Installer Page 1 Installation Guidelines: For proper operation of the Ice-O-Matic ice machine, the following installation

GEM Models A/W For The Installer Page 2 GEM0650/0655/0956/0955 A/W

GEM Models A/W For The Installer Page 3 GEM1256A/W