DOMETIC SW12 S Vacuum Pump Instruction Manual
- June 13, 2024
- Dometic
Table of Contents
S Vacuum Pump with
W Motor
Installation Instructions
Dimensional Specifications
Electrical Specifications
Model| Volts (DC)| Avg. Amp Draw| GPH| Fuse/Breaker|
Wire Size| Weight
---|---|---|---|---|---|---
SW12| 12| 6| 230| 10 amps| 12-14 ga.| 8 lbs.
SW24| 24| 3| 230| 5 amps| 14-16 ga.| 8 lbs.
IMPORTANT NOTICE
Vacu Flush® sanitation systems must be installed according to Domestic’s
recommended procedures. Do not attempt installation without first contacting a
Sea Land Product certified dealer or Dome tic Corporation.
Before installing the pump, remember the following:
- Vacuum pump can be installed horizontally (either right-side up A or upside down B ), or vertically with inlet at bottom C .
- The pump can be mounted from 2 to 15 feet from the vacuum tank. The maximum distance is 15 feet.
- Install vacuum pump at same level or lower than vacuum tank outlet. Do not install pump higher than the vacuum tank outlet.
- The maximum head pressure on the discharge of the pump must not exceed 6 feet.
Note: Two-toilet systems require a vacuum pump and vacuum tank for each
toilet.
It provides the benefit of a totally redundant operating toilet in case of
failure in one toilet. Two pumps greatly reduce hose runs and system
complexity.
Installing the pump
- Make sure the vacuum pump is properly located before proceeding. Place the vacuum pump on the surface to be mounted. Position as needed. Using a center punch, mark the four slotted holes in the pump feet. Remove pump.
- Using a 3/16-inch drill bit, drill the four mounting holes. Use a #14 wood screw to secure pump.
- The flow direction is indicated on the pump body.
Stainless steel wall mounting bracket is available as optional accessory – P/N
Wiring the pump
Wire the S-series pump as shown in the wiring diagram. Use multistranded copper wire. Proper fuse or circuit breaker size is extremely important for pump and wire protection (see chart above). Overusing this pump will result in warranty invalidation.
Electrical schematic also shows installation of optional “night switch”.
WARNING
Pump starts automatically. Turn I off power before servicing.
S-Series Vacuum Pump
WARNING
Pump starts automatically. Turn I off power before servicing.
| Item | Part No. | Description |
|---|
1
2
3-4
5
6
7
8
9
10
11
12
13
14| 385640239
385311324
385311224
385311065
385311066
385310644
385310151
385311226
385310242
385230980
385311844
385310076
385311316
385311315| Pump Cover Kit
Pump Top Kit (with screw fasteners)
W Motor Mounting Hardware Kit
W Motor Replacement Kit, 12 VDC
W Motor Replacement Kit, 24 VDC
Eccentric Kit (with fastener screw and bolt)
O-Ring Replacement Kit
Bellows Clamp Kit
Bellows Bushing
Bellows Assembly (includes item 9)
Pump Body
1½” Duckbill Valve Kit (2)
Valve Adapter
Valve Nipple
Note: When reassembling pump, tighten screws (included in item 2) to 20±2lbs., or until snug. Over-tightening will cause holes to strip.
Manufacturer’s Limited Warranty
Dome tic warrants, to the original purchaser only, that this vacuum pump, if
used for personal, family or household-like purposes, is free from defects in
material and workmanship for a period of one (1) year from the date of
purchase.
If this Dome tic product is placed in commercial or business use, it will be
warranted, to the original purchaser only, to be free of defects in material
and workmanship for a period of ninety (90) days from the date of purchase.
Dome tic reserves the right to replace or repair any part of this product that
proves, upon inspection by Dome tic, to be defective in material or
workmanship. All labor and transportation costs or charges incidental to
warranty service are to be borne by the purchaser-user.
EXCLUSIONS
IN NO EVENT SHALL DOMETIC BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES,
FOR DAMAGES RESULTING FROM IMPROPER INSTALLATION, OR FOR DAMAGES CAUSED BY
NEGLECT, ABUSE, ALTERATION, OR USE OF UNAUTHORIZED COMPONENTS. ALL IMPLIED
WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR
ANY PARTICULAR PURPOSE, ARE LIMITED TO A PERIOD OF ONE (1) YEAR FROM DATE OF
PURCHASE.
IMPLIED WARRANTIES
No person is authorized to change, add to, or create any warranty or
obligation other than that set forth herein.
Implied warranties, including those of merchantability and fitness for a
particular purpose, are limited to one (1) year from the date of purchase for
products used for personal, family or household-like purposes, and ninety (90)
days from the date of purchase for products placed in commercial or business
use.
OTHER RIGHTS
Some states do not allow limitations on the duration of an implied warranty,
and some states do not allow exclusions or limitations regarding incidental or
consequential damages; so, the above limitations may not apply to you. This
warranty gives you specific legal rights, and you may have other rights which
vary from state to state.
To obtain warranty service, first contact your local dealer from whom you
purchased this product.
REVISION B
Form No. 600344820 9/18
©2018 Dome tic Corporation
Dome tic Corporation, Sanitation Division
13128 State Rt. 226, P.O. Box 38
Big Prairie, OH 44611 USA
1-800-321-9886
Fax:330-496-3097
www.Dometic.com
Documents / Resources
|
DOMETIC SW12 S Vacuum
Pump
[pdf] Instruction Manual
SW12 S Vacuum Pump, SW12, S Vacuum Pump, Vacuum Pump, Pump
---|---
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