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Summary of Contents for Wilo Cronoline ICL
- Page 1 Wilo-Cronoline ICL Inline Close-Coupled Pumps Installation and operating instructions...
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Page 2: Table Of Contents
Contents 4” Series................3 6” and 8” Series............. 4 General................5 Safety................5 Technical Data..............5 Functionality..............6 Performance Regulation..........6 Transport and Shipping..........6 Mechanical Installation..........7 Connect Condensate Drain.......... 7 Electrical Connection.............8 Fill and Ventilate............8 Check Direction of Rotation......... 9 Operation................ -
Page 3: 4" Series
13. Impeller Belleville Washer 5. Shaft 14. Impeller Nut 6. Motor 15. Suction Pressure Gauge Tapping – ¼” NPT 7. Cover-plate Bolt 16. Suction Inlet 8. Condensate Drain Connection 17. Pump Mounting Feet 9. Motor Frame Bolt Wilo-ICL - Installation and Operation Manual... -
Page 4: 6" And 8" Series
6” and 8” Series 1. Discharge 11. Mechanical Seal 2. Discharge Pressure Gauge Tapping – ¼” NPT 12. Impeller 3. Lantern 13. Impeller Keys 4. Air Vent – 1/8” NPT 14. Fender Washer 5. Shaft 15. Split Lock Washer 6. Motor 16. -
Page 5: General
They serve as a reference serious injury, therefore: in case of later problems. Before opening the pump housing, switch off Wilo is not liable for damage arising from non- iii. the motor and secure against reconnection. compliance with these instructions. -
Page 6: Functionality
Only approved of flow. additives with corrosion inhibitors may be used. Observe manufacturer’s instructions. Contact WILO before using any liquids other than above-listed liquids, different mixture ratios and higher temperatures. Caution: Damage due to incorrect seal material The pump must use a mechanical seal constructed with Viton elastomer if pump is moving oil. -
Page 7: Mechanical Installation
Pump can freely float with ANSI flanged connections. Note: Install an isolation valve (1) on the suction and discharge sides of the pump so that the pump can be replaced without having to empty the entire piping system. Wilo-ICL - Installation and Operation Manual... -
Page 8: Electrical Connection
If desired, a condensate drain can be connected. Connect grounding cable. (2) Condensate drain for vertical installation position of the motor Install motor control, cabling, overload protection, mains circuit breaker and Seal up unused condensate drain. accessories in accordance with the locally applicable safety regulations. -
Page 9: Fill And Ventilate
Prior to accordingly. Please contact WILO or your WILO any maintenance work, disconnect the pump from the distributor if this information is required. -
Page 10: Disassemble Pump
With motor on suitable lifting equipment, align Check Solution and place lantern with the motor. Leakages If the leakage rate increases (> 5 ml/h Insert and tighten screws connecting lantern to [0.2 oz/ hr]), replace the mechanical seal L Page 10 motor. -
Page 11: Screw Torques
In order to avoid returns and incorrect orders, please specify the name plate data for all orders. Caution: Damage to incorrect spare parts! Only original Wilo spare parts are to be used to insure fault-free pump operation Wilo-ICL - Installation and Operation Manual... -
Page 12: Troubleshooting Guide
Pump makes noise Faulty motor bearings Arrange for pump to be inspected and, if necessary, to be repaired by Wilo or other authorized service. Note: If you cannot fix the problem, contact service engineer or a Wilo branch office. WILO USA LLC Wilo Canada Inc.
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