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Summary of Contents for Tri-Clover C-Series
- Page 1 CSM-97 Tri-Clover ® C-Series Centrifugal Pump Models C114 • 216 • 218 • 328 • 4410 Service & Installation Manual...
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Page 3: Table Of Contents
Thank you for purchasing a Tri-Clover Product! This manual contains installation, operation, cleaning and repair instructions, with parts lists, for the C-Series close coupled pumps manufactured by Tri-Clover Inc., Kenosha, Wisconsin. It also provides a troubleshooting chart to assist in determining pump malfunction. -
Page 4: Safety
IMPORTANT SAFETY INFORMATION Safety is very important! DO NOT attempt to modify any Tri-Clover product. To do so could create unsafe conditions and void all warranties. DO NOT place any Tri-Clover product in an application where general product service ratings are exceeded. -
Page 5: Introduction
INTRODUCTION DESCRIPTION WARNING Before servicing pump, disconnect electrical power source. The “C” series close coupled pumps are made up of two sections, power or drive section and the liquid end or pump section. The pump is mounted to the frame of the drive motor by means of an adapter, and is coupled to the motor shaft by a stainless steel stub shaft. -
Page 6: Installation
INSTALLATION INSTALLATION GUIDELINES UNPACKING EQUIPMENT Check the contents and all wrapping when unpacking your equipment. Inspect all parts for damage that may have occurred during shipping. Report any damage to the carrier. LOCATION AND INSTALLATION The pump unit should be located as near as possible to the Figure One liquid source and in a position where the suction piping can be short and direct with a minimum number of elbows and fittings. -
Page 7: Piping Hints
INSTALLATION PIPING HINTS GENERAL This section provides some do’s and don’ts of piping which will aid in obtaining the maximum efficiency and service from your pump. Piping should be independently supported at both the suction inlet and discharge outlet. Care should be taken that piping is properly aligned and does not put any strain on the pump casing. -
Page 8: Maintenance
It is necessary to disassemble parts of the pump for cleaning and sanitizing. For Tri-Clover pumps equipped with the “Groove-In-Shaft” design (types D, DG, or F seals only), it is not necessary to disassemble if used in Clean-In-Place installation. - Page 9 MAINTENANCE REPAIR It is recommended that periodic inspection of all parts of the pump be made to prevent malfunctions caused by worn or broken parts. Disassembly for repair is the same procedure as for cleaning. Note: Protect the sealing surface of the backplate against nicks and scratches while removing, cleaning and reassembling.
- Page 10 MAINTENANCE REASSEMBLY 1. Assemble the adjusting legs to the adjusting leg brackets, and assemble the brackets to the motor. Level the motor by individually adjusting the legs and locking them in place with the set screws. 2. Install the adapter to the motor, with the drain cavity at the bottom. Insert the four bolts securing the adapter to the motor.
- Page 11 MAINTENANCE For both models 1. Install gasket on backplate. 2. Place the casing in position and close and tighten the clamp while lightly tapping the clamp with a hammer to ensure even tightening. Assemble seal guard and tighten nut. 3. Assemble the cascading water attachment, if so equipped, to the adapter. Close and tighten the clamp.
- Page 12 MAINTENANCE Figure Two Setting the Drive Collar by Measurement 1.5mm 1. Install the backplate, gasket and casing. 2. Install and tighten casing clamp. 3. At a location behind the backplate scribe a mark on the 3/32" (2.5mm) shaft. See Figure 2 or 3. 4.
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Page 13: Type E Water Cooled Balanced Double Seal
MAINTENANCE TYPE E WATER COOLED BALANCED DOUBLE SEAL DISASSEMBLY, CLEANING (GENERAL) WARNING WARNING: Before servicing pump disconnect electrical power source, carefully relieve all pressure and drain all fluids from pump and connected piping. It is necessary to disassemble parts of the pump for cleaning and sanitizing. The extent of disassembly will depend on the application, and the type of seal used in your pump. - Page 14 MAINTENANCE REPAIR It is recommended that periodic inspection of all parts of the pump be made to prevent malfunctions caused by worn or broken parts. Disassembly for repair is the same procedure as for cleaning. This seal design is used in applications where a vacuum tight, cool operating seal is required. This seal consists of two carbon seals inside a stuffing box, which is attached to the backplate.
- Page 15 MAINTENANCE 3. Assemble the stub shaft to the motor armature shaft. Do not tighten set screws. 4. Install the backplate into the counter-bore in the adapter. For floating retainer models Rotate the shaft until the floating pin hole is in a horizontal position. Insert the floating retainer, center it in the shaft, and slide the impeller on the shaft.
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Page 16: Stub Shaft On Model Cc4410 Pumps
DRILL BUSHING #C4410DB-06 should be used when drilling the holes, to assure correct placement. Effective 4/1/89, one #C4410DB-06 Bushing is included with each C4410 pump shipped from Tri- Clover LESS MOTOR. Additional bushings are available upon request from Tri-Clover, if you require for later field servicing of the pump. -
Page 17: Troubleshooting
TROUBLESHOOTING TROUBLESHOOTING GUIDELINES Tri-Clover pumps are relatively maintenance free with the exception of sanitizing. Like any piece of machinery, however, occasional problems can arise. This section provides a means of determining and correcting most of your pump problems. The motor manufacturer should be contacted for specific repair instructions on the motor. -
Page 18: Parts List
PARTS LIST All orders for repair parts must contain the following data. 1. Complete model number (located on nameplate). 2. Pump serial number (located on nameplate). 3. Description and part key number from the parts list. The exploded views and accompanying parts list facilitate ordering repair parts from the factory. All parts of the pump are exploded and keyed to the parts list. - Page 19 PARTS LIST For All C Series Pumps 127A 71C* 209B 209C 209A 71D* Note: * Depending on type of frame, some older models C114 and 216 with type E seals require a special adapter #71C, and longer mounting screws, #71D. Floating Retainer with Additional Type "DG"...
- Page 24 All Purchaser’s sole and exclusive remedy and Tri-Clover orders are subject to acceptance by Tri-Clover Inc. at its Kenosha, Inc.’s maximum liability for claims arising hereunder or for Wisconsin or Distribution Center* offices only. No assignment of negligence for any and all losses and damages resulting from the purchaser’s rights may be made without consent of Tri-Clover...
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