Page 2 - Terms and Condition of Sale; As a continuing effort to update; NOTE
PAGE 2 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2037, 47, 47B, 40T, 38P SERIES SUB. PUMPS — TABLE OF CONTENTS Submersible PumpComponent Drawings ST2037,ST2047, 2047B Pump Assembly ......... 26-27ST2040T Pump Assembly ................................. ...
Page 3 - Ordering parts has never been easier!; Choose from three easy options:; Order via Internet; Order; Order via Fax; PARTS ORDERING PROCEDURES
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 3 www .multiquip .com Ordering parts has never been easier! Choose from three easy options: WE ACCEPT ALL MAJOR CREDIT CARDS! When ordering parts, please supply: R Dealer Account Number R Dealer Name and Add...
Page 4 - NOTE PAGE
PAGE 4 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) NOTE PAGE
Page 6 - RULES FOR SAFE OPERATION; CAUTION
PAGE 6 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2037, 47, 47B, 38P, 40T SUB. PUMP — RULES FOR SAFE OPERATION The following safety guidelines should always be used whenoperating the ST2037, ST2047, ST2047B, ST2038P, andST2040T Submersible Pump: GENERAL...
Page 7 - WARNING- Risk of Electric Shock
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 7 ST2037, 47, 47B, 38P, 40T SUB. PUMP — RULES FOR SAFE OPERATION . Emergencies ■ ALWAYS know the location of the nearest fire extinguisher. ■ ALWAYS know the location of the nearest and first aid kit. ■ In e...
Page 8 - DIMENSIONS; Figure 1. Submersible Pump Dimensions
PAGE 8 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2037, 47, 47B, 38P, 40T SUB. PUMP — DIMENSIONS Figure 1. Submersible Pump Dimensions
Page 9 - SPECIFICATIONS; Motor Rotation –
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 9 ST2037, 47, 47B, 38P, 40T SUB. PUMP — SPECIFICATIONS 1. Motor Rotation – Upon start-up, the pump " kicks " in the opposite direction of motor rotation. The correct rotation is counterclockwise (CCW...
Page 10 - GENERAL INFORMATION
PAGE 10 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2037, 47, 47B, 38P, 40T SUB. PUMP — GENERAL INFORMATION Introduction The Multiquip Model ST2037, ST2047, ST2047B, ST2038P, andST2040T submersible pumps are designed to pump water andis used for the drai...
Page 11 - COMPONENTS; Figure 2. Submersible Pump Components
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 11 ST2037, 47, 47B,38P, 40T SUB. PUMP — COMPONENTS Figures 2 shows the location of the basic components, for theS T 2 0 3 7 , S T 2 0 4 7 , S T 2 0 4 7 B, S T 2 0 3 8 P, a n d S T 2 0 4 0 Tsubmersible pumps....
Page 12 - FLOAT SWITCHES; Float Switch Theory; Suitable for most liquid environments.; Pumping Range
PAGE 12 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2037, 47, 47B, 38P, 40T SUB. PUMP — FLOAT SWITCHES Float Switch Theory Mercury monitoring is a mercury-switch actuated, liquid levelcontrol that has proven to be more economical and longer lastingthan o...
Page 14 - Model CB3; Figure 7. CB3 Control Box and Dual Float Switch
PAGE 14 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) Control Box (CB3) For special remote pumping applications of the submersible pump, a control box ( Model CB3 ) may be required. This water resistant control box provides watertight housing and glands to p...
Page 15 - OPERATION; Figure 8. Submersible Pump Upright Position; DANGER
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 15 ST2037, 47, 47B, 38P, 40T SUB. PUMP — OPERATION Hose Connections 1. Connect a 2-inch hose to the discharge port on the pumpas shown in Figure 8. Make sure that the hose is attachedcorrectly to the dischar...
Page 18 - CLEAN-UP AND MAINTENANCE; LUBRICATION
PAGE 18 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) For Model ST2037, ST2047, ST2047B and ST2038P: 1. Position pump upside down. 2. Remove strainer. 3. Remove casing. 4. Remove the pump impeller. 5. Remove the liner. 6. Remove the oil plug and packing. OIL...
Page 19 - MAINTENANCE; Figure 11. Checking Hydraulic Oil
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 19 ST2037, 47, 47B, 38P, 40T SUB. PUMP — MAINTENANCE Figure 11. Checking Hydraulic Oil
Page 20 - TROUBLESHOOTING
PAGE 20 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2037, 47, 47B, 38P, 40T SUB. PUMP — TROUBLESHOOTING G N I T O O H S E L B U O R T P M U P . 8 E L B A T M O T P M Y S M E L B O R P E L B I S S O P N O I T U L O S t r a t S o T s li a F p m u P ? s p m...
Page 21 - Figure 12. Pump Performance Curves
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 21 Figure 12. Pump Performance Curves ST2037, 47, 47B, 38P, 40T SUB. PUMP — PERFORMANCE CURVES
Page 22 - COIL; CONTROL BOX WIRING DIAGRAM; WIRING DIAGRAM
PAGE 22 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2037, 47, 47B, 38P, 40T SUB. PUMP — PUMP WIRING DIAGRAM COIL L1 T1 SUBMERSIBLE PUMP 1 2 3 4 5 6 7 8 STOP FLOAT SWITCH (LOW) T2 PUMP POWER CORD BLACK WHITE GREEN CHASSIS GND. WHITE BLACK BLACK POWER ON L...
Page 24 - EXPLANATION OF CODE IN REMARKS COLUMN; SAMPLE PARTS LIST; REMARKS Column
PAGE 24 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) EXPLANATION OF CODE IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual. Use the help numbers found on the back page of the manual i...
Page 28 - ST2040T ELECTRIC SUBMERSIBLE PUMP ASSY.; ST2040T — ELECTRIC SUBMERSIBLE PUMP ASSY.
PAGE 28 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2040T ELECTRIC SUBMERSIBLE PUMP ASSY. ST2040T — ELECTRIC SUBMERSIBLE PUMP ASSY.
Page 29 - ST2040T — ELECTRIC SUBMERSIBLE PUMP ASSY.
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 29 ST2040T ELECTRIC SUBMERSIBLE PUMP ASSY. NO PART NO PART NAME QTY. REMARK 1 020S2040T001 CASING 1 3 020S500UL003 IMPELLER, NITRILE RUBBER ............................... 1 ........... STANDARD 3 020S500UL0...
Page 30 - ST2038P— ELECTRIC SUBMERSIBLE PUMP ASSY.; ST2038P - ELECTRIC SUBMERSIBLE PUMP ASSY.
PAGE 30 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) ST2038P— ELECTRIC SUBMERSIBLE PUMP ASSY. ST2038P - ELECTRIC SUBMERSIBLE PUMP ASSY.
Page 31 - PART NO
ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) — PAGE 31 ST2038P— ELECTRIC SUBMERSIBLE PUMP ASSY. ST2038P - ELECTRIC SUBMERSIBLE PUMP ASSY. NO PART NO PART NAME QTY. REMARK 1 020S500UL001 CASING 1 3 020S500UL003 IMPELLER 1 4 020S500UL004 IMPELLER NUT 1 5 020S50...
Page 32 - TERMS AND CONDITIONS OF SALE — PARTS
PAGE 32 — ST2037,47, 47B, 38P, 40T SUB. PUMPS — OPERATION AND PARTS MANUAL — REV. #3 (06/15/10) TERMS AND CONDITIONS OF SALE — PARTS PAYMENT TERMS Terms of payment for parts are net 30 days. FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges added to the invoice. All...
Page 34 - OPERATION AND PARTS MANUAL; Your Local Dealer is:; HERE’S HOW TO GET HELP; PLEASE HAVE THE MODEL AND SERIAL; CANADA
OPERATION AND PARTS MANUAL Your Local Dealer is: HERE’S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING © COPYRIGHT 2010, MULTIQUIP INC. Multiquip Inc and the MQ logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written ...
