PENTAIR M118A System Sump Pump Hide-Away Basin Packag Instruction Manual
- June 9, 2024
- Pentair
Table of Contents
M118A System Sump Pump Hide-Away Basin Packag
Instruction Manual
M118A System Sump Pump Hide-Away Basin Packag
MS33V10/M118A Hide-Away System Includes:
- MS33V10, 115V Automatic Submersible Sump Pump
- Polyethylene water box with cover, schedule 40 PVC nipple and swing check valve
NOTE! TO THE INSTALLER: Please make sure you provide this manual to the owner of the pumping equipment or to the responsible party who maintains the system.
General Information
Thank you for purchasing your Myers® product. To help ensure years of trouble-
free operation, please read the following manual carefully.
Before Operation:
Read the following in st-ructions care fully. Reasonable care and safe methods
should be practiced. Check local codes and requirements before installation.
Attention:
This manual contains important information for the safe use of this product.
Read this manual completely before using this product and refer to it often
for continued safe product use. DO NOT THROW AWAY OR LOSE THIS MANUAL. Keep it
in a safe place so that you may refer to it often.
Warning:
Before handling these pumps and controls, always disconnect the power first.
Do not smoke or use spark able electrical devices or flames in a septic
(gaseous) or possible septic sump.
California Proposition 65 Warning
WARNING: This product and related accessories contain chemicals known to
the State of California to cause cancer, birth defects or other reproductive
harm.
Pump Warning
Warranty void if product is modified, drilled, painted, or altered in any way;
if used to pump hot water, or to pump liquids other than water (such as but
not limited to chemicals, fertilizers, flammable liquids, herbicides, mud,
tar, cement, wood chips); or otherwise abused.
Installation Instructions
Diagram 1 shows the various connections that must be made for proper
installation and operation. This is only a guide; actual installation may vary
depending on the particular situation.
Inlet:
A 1-1/2″ inlet is provided on the M118A Hide-Away Basin System. One method of
hookup is to use a 1-1/2″ PVC MIP adapter or a 1-1/2″ PVC MIP marvel
connection (or a similar type of connection). You may use a 1-1/2″ extension
tailpiece or 1-1/2″ PVC pipe; it depends on the type of fittings used on the
basin inlet. The P-Trap should be installed once the appropriate connections
are made on the basin inlet. Once these fittings are installed the rest of the
piping may be plumbed.
Vent:
Provision has been made for a 2″ vent to allow maximum volume for any
application and proper operation of pump. The vent may be reduced to no less
than 1-1/4″. Venting is essential for proper pump operation and should not be
omitted. The M118A Hide-Away Basin System may be vented into an existing vent
stack or use a BOCA in-line vent. Check local codes.
Discharge:
Do not restrict discharge line below 1-1/4″. A check valve MUST be installed
to prevent back flow of water after each cycle. If you are using 1-1/2″ or
1-1/4″ PVC pipe on the discharge line, a Myers CV-170 check valve is
recommended. Once check valve has been installed, plumb the discharge line
into an existing drain line.
Basin:
Basin System includes a corrosion resistant polypropylene tank with a gasket
cover.
System Maintenance
Caution:
Always disconnect pump from the electrical power source before doing any
maintenance. Your sink pump system is manufactured for easy maintenance. Each
unit is individually factory-tested to ensure proper adjustment and operation.
If unit fails to operate properly, carefully read instructions again to make
sure correct procedure has been followed.
Electrical Information
WARNING! Risk of electrical shock. This pump is supplied with a grounding
conductor and grounding type attachment plug. To reduce risk of electrical
shock, connect only to a properly grounded grounding-type receptacle. This
pump has not been investigated for use in swimming pool areas.
DO NOT WORK ON PUMP UNTIL POWER IS UNPLUGGED.
DO NOT cut off ground pin or use an adapter fitting. DO NOT use an extension
cord. The pump power cord should be connected to a separately fused, grounded
115 volt line with a minimum capacity of 15 amps. NEVER touch the pump when it
is connected to electrical power.
The receptacle should be located at least 4 feet above floor level. When
wiring this pump follow all local electrical and safety codes and ordinances
as well as the most recent National Electrical Code.
N.E.C., ANSI/NFPA 70 – 2001.
293 WRIGHT STREET, DELAVAN, WI 53115
WWW.FEMYERS.COM
PH: 888-987-8677 ORDERS
FAX: 800-426-9446
490 PINEBUSH ROAD, UNIT 4, CAMBRIDGE, ONTARIO, N1T 0A5
PH: 800-363-7867 ORDERS
FAX: 888-606-5484
© 2016 Pentair plc. All Rights Reserved.
M118A System Parts List
| Ref. No. | Description | Part No. | Qty. |
|---|---|---|---|
| 1 | POLY BASIN SUMP BOX | 113972-004-1 | 1 |
| 2 | MS33V10 SUMP PUMP W/10′ CORD | MS33V10 | 1 |
| 3 | PIPE 1-1/2″ PVC SCHEDULE 40, 15-1/4″ LG. | 312138-006-3 | 1 |
| 4 | PVC CHECK VALVE | 413254-001-1 | 1 |
| 5 | PIPE 1-1/2″ PVC SCHEDULE 40, 6″ LG. | 512138-003-3 | 1 |
| 6 | PIPE 2″ PVC SCHEDULE 40, 8-1/2″ LG. | 712173-006-3 | 1 |
LIMITED WARRANTY
Myers® warrants to the original consumer purchaser (“Purchaser” or “You”) of the products listed below, that they will be free from defects in material and workmanship for the Warranty Period shown below.
| Product | Warranty Period whichever occurs first: |
|---|---|
| Jet pumps, small centrifugal pumps, submersible pumps and related accessories |
12 months from date of original installation, or 18 months from date of
manufacture
Fibrewound Tanks| 5 years from date of original installation
Steel Pressure Tanks| 5 years from date of original installation
Sump/Sewage/Effluent Products| 12 months from date of original installation,
or 36 months from date of manufacture
Battery Backup Units
MBSP-2, MBSP-2C
MBSP-3, MBSP-3C| 12 months from date of original installation, or 18 months
from date of manufacture
24 months from date of original installation, or 30 months from date of
manufacture
Wastewater Solids Handling Pumps| 12 months from date of shipment from factory
or 18 months from date of manufacture
Our warranty applies only where such products are used in compliance with the
requirements of the applicable product catalogue and/or manuals. For
additional information, please refer to the applicable standard limited
warranty featured in the product manual.
Our warranty will not apply to any product that, in our sole judgement, has
been subject to negligence, misapplication, improper installation, or improper
maintenance. Without limiting the foregoing, operating a three phase motor
with single phase power through a phase converter will void the warranty. Note
also that three phase motors must be protected by three-leg, ambient
compensated, extra-quick trip overload relays of the recommended size or the
warranty is void.
Your only remedy, and MYERS’s only duty, is that MYERS repair or replace
defective products (at MYERS’s choice). You must pay all labor and shipping
charges associated with this warranty and must request warranty service
through the installing dealer as soon as a problem is discovered. No request
for service will be accepted if received after the Warranty Period has
expired. This warranty is not transferable.
MYERS SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL, INCIDENTAL, OR CONTINGENT
DAMAGES WHATSOEVER.
THE FOREGOING LIMITED WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER
EXPRESS AND IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
FOREGOING LIMITED WARRANTIES SHALL NOT EXTEND BEYOND THE DURATION PROVIDED
HEREIN.
Some states do not allow the exclusion or limitation of incidental or
consequential damages or limitations on the duration of an implied warranty,
so the above limitations or exclusions may not apply to You. This warranty
gives You specific legal rights and You may also have other rights which vary
from state to state.
This Limited Warranty is effective April 1, 2014 and replaces all undated
warranties and warranties dated before April 1, 2014.
MYERS
293 Wright Street, Delavan, WI 53115
Phone: 888-987-8677
Fax: 800-426-9446
www.femyers.com
In Canada: 490 Pinebush Road, Unit 4,
Cambridge, Ontario N1T 0A5
Phone: 800-363-7867
Fax: 888-606-5484
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>