Typical Installation; Pump Location; Inlet Piping - Little Giant WRS-5 Owner's Manual

INSTALLATION

Typical Installation

14.75"
1. Automatic switch cord (2-hole
cord grommet included)
2. Power cord
3. Inlet adapter
4. Basin inlet
5. Filter
*Items not included with WRS-5 Basin kit

Pump Location

• Locate unit so that inlet is gravity-fed. Unit will not draw water up from a lower level.
• Ensure that the total assembly rests flat on a level surface.
• Keep basin away from any item that could puncture it.
• Position selected should be convenient to inlet, discharge, and vent piping, and electrical supply.

Inlet Piping

1. Plumb inlet to basin cover fitting using 1½-inch threaded pipe.
• Do not reduce the sizing.
2. Install a P-trap and a union next to the basin.
3. Hand tighten plastic fittings.
4. Use pipe joint compound.
NOTE: A 1½ MNPT x 2-inch slip pipe adapter is provided if a 2-inch inlet is required.
2
1
15
6. Filter access cover
with O-Ring
7. Vent adapter
8. Discharge adapter 13. Basin
9. Basin cover
10. Discharge pipe
7
6
5
4
3
16
14
13
12
11. ⅜-inch bleed hole 16. *Intake
12. Pump
14. Cover O-Ring
15. *Union
INSTALLATION
Typical Installation
17
18
19
15
8
9
10
15.68"
11
10.63"
14.50"
17. *Check valve
18. *Discharge pipe
19. *Basin vent pipe
3