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WL900

 Manual 

                                                      Page 13 – Revision:  1-21-2021 

SERVICE REQUIREMENTS 

 

WARNING!

  

Read and understand the contents of this manual before attempting to 

service WL900 Water Treatment System. Failure to follow the instructions in this 

manual could result in death, serious personal injury, or severe property damage.  

Only trained and qualified technicians should attempt to install, maintain, or service 

Waterlogic Equipment.

 

 

1.

 

Visually inspect all electrical and water connections for signs of wear or damage.  

 

2.

 

Ensure there is adequate (minimum of 2”) clearance around the 

WL900

 

Water and Ice 

Machine 

and clean the condenser grill and compressor fan to provide efficient cooling 

system operation. 

 

3.

 

Sanitize the cold tank, ambient tank, and ice-making area per instructions in the pre-

installation procedures.   

 

WARNING!  

SANITIZER MAY CONTAIN HAZARDOUS CHEMICALS. 

 Use of proper 

personal protective equipment such as rubber gloves and eye protection are required.   

 

4.

 

Clean and sanitize external surfaces of the 

WL900

 

Water and Ice Machine.

  Use soap and 

water or chemicals that are compatible with ABS plastic and will not damage or degrade the 

product surfaces.  

 

5.

 

Remove and clean the Faucet on every service visit.  

 

6.

 

Change out filters every 6 months, or as needed. 

 

 

Summary of Contents for WL900

Page 1: ...minimum of 2 clearance around the WL900 Water and Ice Machine and clean the condenser grill and compressor fan to provide efficient cooling system operation 3 Sanitize the cold tank ambient tank and...

Page 2: ...ce Hot Tanks with controls must be replaced every 5 years Surface Cleaning Clean on a regular basis with damp lint free cloth Never use harsh chemicals alcohol or acid based or abrasive agents on any...

Page 3: ...umables Green Recommended spare parts 145 213 22 142 83 15 79 16 173 172 84 133 12 129 132 15 174 187 182 143 138 105 181 176 15 180 178 177 179 141 228 21 167 212 20 224 175 215 219 168 134 8 103 130...

Page 4: ...63 118 25 101 74 76 132 75 23 35 26 N A 43 38 27 N A 69 48 186 80 185 94 184 39 40 75 59 60 42 154 40 39 44 154 76 N A 86 N A 44 82 41 43 28 53 83 50 72 74 76 89 93 90 88 91 52 157 50 73 N A 50 51 37...

Page 5: ...lve 11 1346 0 Assembly 4 22 1015 Caster 21 0313 0 Assembly 5 22 1020 Tube End 3 8 31 0867 0 Assembly 6 22 1025 Base Panel 21 0403 4 Assembly 7 22 1030 Leg Nob less 11 0351 0 Assembly 8 22 1035 Booster...

Page 6: ...rain Connector Assy 11 2467 0 Assembly 16 22 1075 Bulk Head 1 4 PTC 11 0297 0 Assembly 17 22 1080 Left Side Panel 21 0717 1 Assembly 18 22 1085 Ball Valve 1 4 PTC 11 0527 0 Assembly 19 22 1090 Drain T...

Page 7: ...ushing Spiral 11 2991 0 Assembly 28 22 1135 Sensor Ice Full Transmit 41 0524 1 Assembly 29 22 1140 O Ring P10A 31 0327 0 Assembly 30 22 1145 Ice Full Transmitter 11 0631 1 Assembly 31 22 1150 Sensor I...

Page 8: ...d Pump Circulator Seal 31 0324 1 Individually 39 22 1190 Cold Sensor Seal 31 0035 1 Individually 40 22 1195 Cold Water Level Sensor 41 1795 0 Individually 41 22 1200 Cold Water Temp Sensor 41 1801 0 I...

Page 9: ...ter Distributor Assembly 91 2764 0 Assembly 50 22 1245 O Ring P8 31 0328 0 Assembly 51 22 1250 Distributor 91 2546 0 Assembly 52 22 1255 Connector Elbow 11 2215 1 Assembly 53 22 1260 Ice Discharge Mot...

Page 10: ...Ring AN012 31 0880 0 Individually 61 22 1300 Rubber Bracket EVA 31 0934 0 Individually 62 22 1305 Rear Bracket Assy EVA 91 2765 0 Assembly 63 22 1310 Rear Bracket EVA 11 2487 0 Assembly 64 22 1315 Rub...

Page 11: ...lenoid V V 3way Water Supply Assembly 91 2679 0 Individually 72 22 1355 Sol V V 3way Filter Water Supply 41 1800 0 Individually 73 22 1360 Elbow Fitting 1 2 S 1 2 PTC 14 0085 0 Individually 74 22 1365...

Page 12: ...2488 0 Individually 81 22 1400 Fitting Tee 1 2 PTC 11 2532 0 Individually 82 22 1405 Fitting Reducer 3 8 1 2 PTC 11 2533 0 Individually 83 22 1410 Stem Fitting Elbow 1 2 PTC 14 0085 0 Individually 84...

Page 13: ...nk Arm Middle Pin 11 2211 0 Assembly 92 22 1455 E Ring 21 0672 0 Assembly 93 22 1460 Ice Door Motor 41 1285 0 Individually 94 22 1465 Ice Chute Assembly Right Half 11 2491 0 Assembly 95 22 1470 Ice Ch...

Page 14: ...ividually 103 22 1510 Straight Fitting 1 2 72 0029 0 Individually 104 22 1515 1 2 Tubing LLDPE 77 1198 0 Individually 105 22 1520 1 2 Tubing LLDPE 77 1199 0 Individually 106 22 1525 C A Water Tank Ass...

Page 15: ...r 41 1624 0 Individually 114 22 1565 Ice Tray Motor Bracket 11 2226 1 Individually 115 22 1570 Wire DC 5 41 1613 3 Individually 116 22 1575 O Ring P9 31 0329 0 Individually 117 22 1580 Rotational Coup...

Page 16: ...124 22 1615 Cord Bushing 77 0049 0 Assembly 125 22 1620 Insulated Pad PE 31 0153 0 Assembly Not shown 126 22 1625 Power Cord Plug B 41 2020 0 Assembly 127 22 1630 Right Side Panel 21 0718 1 Assembly 1...

Page 17: ...135 22 1670 Straight Fitting 1 4 PTC 11 1323 0 Individually 136 22 1675 Hot Water Cleaning Fitting Assembly 91 2226 0 Individually 137 22 1680 4way Connector 11 2258 0 Individually 138 22 1685 Elbow...

Page 18: ...Main Panel Assembly 91 3394 0 Individually 146 22 1725 Panel Main PCB 21 0408 2 Individually 147 22 1730 Water Level Detection Sensor 41 0569 0 Individually 148 22 1735 PCB Holder 77 0526 0 Individua...

Page 19: ...22 1780 3 8 Tubing PE RT 77 1192 0 Assembly 158 22 1785 Rear Panel 21 0407 3 Individually 159 22 1790 Wire DC 4 41 1612 0 Individually 160 22 1795 Wire DC 13 41 1614 0 Individually 161 22 1800 Wire D...

Page 20: ...Individually 169 22 1840 21 1205 Carbon Pre Filter 51 9045 0 51 0028 0 Individually 170 22 1845 21 1210 RO Filter 51 9046 0 51 0035 0 Individually 171 22 1850 21 1215 Carbon Post Filter 51 9047 0 51 0...

Page 21: ...on Cover 11 1481 1 Assembly 179 22 1890 Spring 21 0417 0 Assembly 180 22 1895 Decorative Faucet Ice 11 2049 0 Assembly 181 22 1900 3 8 Tube End 31 0867 0 Assembly 182 22 1905 Rubber Dispense Button 31...

Page 22: ...0 Assembly 189 22 1940 UBS Rubber Plug 31 0556 0 Assembly 190 22 1945 LED Window Full 11 0772 1 Assembly 191 22 1950 LED Window Lock 11 0773 1 Assembly 192 22 1955 LED Window Constant 11 0774 1 Assemb...

Page 23: ...sembly 200 22 1995 PCB Window Bar 41 1791 0 Assembly 201 22 2000 Wire PCB Main LED 41 0512 1 Assembly 202 22 2005 PCB Selection Continual Dispense 41 1792 0 Assembly 203 22 2010 Cover Dispenser PCB 11...

Page 24: ...vidually 211 22 2050 1 2 Tube End 31 0025 1 Individually 212 22 2055 Tray Cap 11 1169 3 Individually 213 22 2060 Top Cover 11 0755 0 Individually 214 22 2065 Front Lower Assembly 91 2631 0 Assembly 21...

Page 25: ...16 0 Assembly 222 22 2105 E ring C clip 78 0090 0 Assembly 223 22 2110 Front Lower Shaft Pin 11 0182 1 Assembly 224 22 2115 Tray Grill 11 0757 1 Individually 225 22 2120 Ice Water Bucket Ice Tray 11 2...

Page 26: ...WL900 Manual Page 38 Revision 1 21 2021 WL900 WATER FLOW DIAGRAM...

Page 27: ...ual Page 39 Revision 1 21 2021 WL900 ELECTRICAL DIAGRAM DANGER HIGH VOLTAGE ELECTRICAL HAZARD PCB Printed Circuit Board contains High Voltage Only trained and qualified technicians should attempt live...

Page 28: ...el LED Front Upper Panel LED Ice Auger Motor Source Drain AFV Solenoids Booster Pump Circulation Hot Cold Ambient Dispense Solenoids Front Upper Panel LED Refrigerant Step Valve Ice Tray Motor Ice Doo...

Page 29: ...ube Ice Chute Hot Tank Hot Cold Rapid Drain Ports Cold Water Level Sensor Cold Water Temp Sensor NOTE Picture shows behind the dispense manifold covered by removable foam inserts PCB Ice Tray Motor Di...

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