Pump Assembly; Install The Pump - Thetford SANICON 400S Mode D'emploi

Pump Assembly

Ref. Description
K1 Pump Assembly
K2 1.5" Discharge Hose Assembly (One end connects to plumb-
ing, other end connects to nozzle then RV dump
station.)
5A Plumbing (Hard or fl exible pipe) to discharge hose
5B Gate Valves (black, gray, manual over-ride); number of valves
vary according to each coach setup
5C Hose Storage Compartment
5D RV Sidewall
5E RV Sewer Outlet

Install the Pump

Refer to Fig. 1, 1A, 1B and Fig. 5.
K1.1 Discharge Port
■ 1.25" rubber coupling should be used to connect hard
plumbing to discharge port.
■ Plumbing should be kept as short as possible to increase
pump effi ciency.
■ Spa hose (sold separately) can be attached directly to the
discharge port. A heat gun may be required to install.
K1.3. 3" Inlet Port
■ Support with 3.5" inner diameter hanger
bayonet and pump housing and use pipe strap
attach hanger to RV.
K2.1. Discharge Hose Cuff
■ Hose cuff accepts 1.5" hose barb, should be clamped with
supplied clamp .
■ Hose barb (not supplied) should be securely fastened
inside of discharge hose compartment.
®
SANICON Turbo Model 400S - Permanent Bayonet Mount
Fig. 5
5C
5D
K2
(K6) between
(K7) to
5E
K1
5B
5A
Prepare
■ Evaluate the RV gray and black water outlets
determine if the plumbing needs re-configuration.
If the installed unit interferes with the dump valve handles
NOTICE
or extends beyond the side wall of the RV, plumbing
modifi cations to the RV are required. It is recommended
to reconfi gure the RV plumbing with bonded fi ttings, but
off the shelf bayonet fi ttings can be used to relocate the
installed position of the pump. Refer to Fig. 5.
Install
1. Connect bayonet adapter
2. Verify installed unit will not interfere with operation of gray
and black water RV dump valve handles
3. Verify installed unit will not extend beyond side wall of RV.
4. Drill a hole near end of pipe strap
5. Attach pipe strap (K7)
vided ¼" bolt and nut.
6. Place pipe hanger on pump between pump housing and
the bayonet adapter. Tighten pipe hanger.
7. Fasten other end of pipe strap to the underside of RV to
support the weight of the pump.
8. Attach plumbing (not provided)
route to hose storage compartment.
■ Plumbing should be kept as short as possible to in-
crease pump efficiency. Refer to Fig. 6.
■ Gray water bypass can be achieved by plumbing dis-
charge line in a manner that gravity allows liquid to flow
to the hose with no upward plumbing.
9. Terminate outlet plumbing with 1.5" hose barb (provided
with Thetford storage box) inside hose storage box com-
partment.
10. Attach hose
(K2)
with supplied clamp.
11. Check system for leaks using water.
6
(K1.3) to RV's drain outlet
(5B)
with a letter H drill.
(K7)
to pipe hanger (K6) with the pro-
(5A) to pump outlet and
and nozzle assembly to 1.5" hose barb
97652 Rev. C (04.05.18)
(5A) to
(5E) .
.