Table of Contents
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EN
ENGLISH
RLWA SERIES
SEWAGE PUMPS
Owner's Manual
Table of Contents
Before Getting Started ................................................................. 2
Introduction ................................................................................... 3
Safety Guidelines .......................................................................... 3
Installation ....................................................................................4
Typical Installation ........................................................................ 5
Wiring ............................................................................................6
Specifications ................................................................................6
System Operation Testing ............................................................ 7
Maintenance .................................................................................. 7
Connections for Pump Operations .............................................. 8
Replacement Parts .......................................................................9
Troubleshooting ............................................................................9
redlionproducts.com
Limited Warranty .........................................................................10
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Summary of Contents for red lion RLWA Series
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Page 1: Table Of Contents
ENGLISH RLWA SERIES SEWAGE PUMPS Owner’s Manual Table of Contents Before Getting Started ..............2 Introduction ................... 3 Safety Guidelines ................3 Installation ..................4 Typical Installation ................ 5 Wiring ....................6 Specifications ................6 System Operation Testing ............7 Maintenance .................. 7 Connections for Pump Operations .......... -
Page 2: Before Getting Started
Failure to install it in compliance with national and local electrical and plumbing codes and within Red Lion’s recommendations may result in electrical shock or fire hazard, unsatisfactory performance, or equipment failure. Installation information is available through pump manufacturers and distributors, or directly from Red Lion at our toll-free number, 1-888-885-9254. -
Page 3: Introduction
INTRODUCTION WARNING The pump motor is equipped This submersible sewage pump is for use in basins or lift stations and with an automatic resetting thermal protector and may restart is suitable for pumping effluent gray water or wastewater with up to unexpectedly. -
Page 4: Installation
INSTALLATION WARNING 6. A check valve must be used in the discharge line to prevent Check local electrical and backflow of liquid into the basin. The check valve should be a building codes before installation. The installation must be in free-flow valve that will easily pass solids. -
Page 5: Typical Installation
TYPICAL INSTALLATION Union Check Valve Gate Valve Vent Gas-tight Basin Discharge 18" x 30" deep min. Tether length: 3.5" Intake Caulking Hub 3/16" Air Bleed Hole RL50WA: 9" - 11" o level 16" - 19" on level RL75WA: 10" - 12" o level 17"... -
Page 6: Wiring
WIRING SPECIFICATIONS Discharge Size 2" NPT vertical W A R N I N G W A R N I N G Intake Size 2" opening Pump Housing Cast Iron Volute Cast Iron Impeller Plastic vortex design Single-phase permanent split capacitor with WARNING Motor Check local electrical and... -
Page 7: System Operation Testing
SYSTEM OPERATION TESTING MAINTENANCE Testing Automatic Pump Operation W A R N I N G W A R N I N G The RL50WA and RL75WA automatic pumps include a remote float switch with a piggyback plug on the switch cord. The pump must be plugged into the piggyback plug on the switch cord for automatic operation. -
Page 8: Connections For Pump Operations
Warranty is void if the motor housing cover, impeller or seals have been removed. a. Any repair on the motor must be done by an authorized Red Lion service center. 3. Clean the impeller (5) and the volute passage (6). Do not use strong solvents. -
Page 9: Replacement Parts
REPLACEMENT PARTS Part No. Description Item No. 640171 Tethered Float Switch, Piggyback, 10' 640172 Tethered Float Switch, Piggyback, 20' TROUBLESHOOTING Problem Probable Causes Corrective Action Pump not plugged in. Plug in pump. Circuit breaker shut-off or fuse removed. Turn on circuit breaker or replace fuse. Accumulation of trash on float. -
Page 10: Limited Warranty
THIS WARRANTY (“WARRANTY”) SETS FORTH THE BRAND’S SOLE OBLIGATION AND PURCHASER’S EXCLUSIVE REMEDY FOR DEFECTIVE PRODUCT. The Red Lion® Brand (the “Brand”) warrants that the products accompanied by this Warranty are free from defects in materials or workmanship that exist at the time of sale by the Brand and which occur or exist within the applicable warranty period identified below.