Sloan Royal Flushometer New Style - Parts Breakdown & Maintenance Guide

1	# 8049	C.P. COVER
2	# 8050	INSIDE COVER (PLASTIC)
3	# 8004	CLOSET RELIEF VALVE A19AC (WHITE)
	# 8005	URINAL RELIEF VALVE A19AU (BLACK)
	# 8345	LOW CONSUMPTION RELIEF VALVE (GREEN)
4	# 8563	3.5 GPF DUAL FILTERED BY-PASS CLOSET RETRO KIT( A1038A)
	# 8564	1.6 GPF DUAL FILTERED BY-PASS CLOSET RETRO KIT (A1041A)
	# 8752	2. 4 GPF DUAL FILTERED BY-PASS CLOSET RETRO KIT (A1044A)
	# 8937	1.2 GPF DUAL FILTERED BY-PASS CLOSET RETRO KIT CLOSET (A1045A)
	# 8562	1.5 GPF DUAL FILTERED BY-PASS URINAL RETRO KIT ( A1037A
	# 8565	1.0 GPF DUAL FILTERED BY-PASS URINAL RETRO KIT (A1042A)
	# 8566	0.5 GPF DUAL FILTERED BY-PASS URINAL RETRO KIT (A1043A)
5	# 8069	A.D.A. HANDLE ASSY. (B73A)
	# 40261391	ANTIMICROBIAL HANDLE ASSY.
	# 8880	UPPERCUT DUAL-FLUSH HANDLE ASSY.
6	# 8054	C.P. HANDLE NUT
7	# 8439	TRIPLE SEAL HANDLE KIT
8	# 8020	1-1/2" GASKET KIT
	# 8021	1-1/4" GASKET KIT
	# 8022	3/4" GASKET KIT

9	# 8017	1-1/2" COUPLING ASSY.
	# 8018	1-1/4" COUPLING ASSY.
	# 8019	3/4" COUPLING ASSY.
10	# 8438	VACUUM BREAKER REPAIR KIT V651A
11	# 8467	1-1/2 x 9" VACUUM BREAKER
	# 8466	1-1/4 x 9" VACUUM BREAKER
	# 8465	3/4 x 9" VACUUM BREAKER
12	# 8040	TAILPIECE COUPLING NUT
13	# 8039	ADJ. TAILPIECE 2-1/16" (Other Lenghts Available)
14	# 8038	LOCKING RING
15	# 8037	"O" RING
16	# 8460	3/4" VANDAL RESISTANT CONTROL STOP
16	# 8464	1" VANDAL RESISTANT CONTROL STOP
17	# 8032	CONTROL STOP REPAIR KIT FOR 3/4" OR 1"
18	# 8322	VANDAL RESISTANT CONTROL STOP CAP ASSEMBLY FOR 3/4" OR 1"
To place an order, call us toll free at 1-800-442-6622


1	PROBLEM:
	FLUSHOMETER DOES NOT FUNCTION (NO FLUSH)

	CAUSE:
	A) CONTROL STOP OR MAIN SUPPLY VALVE IS CLOSED
	B) HANDLE ASSEMBLY IS DAMAGED
	C) RELIEF VALVE IS DAMAGED

	SOLUTION:
	A) OPEN CONTROL STOP OR MAIN SUPPLY VALVE
	B) REPLACE HANDLE ASSEMBLY OR REPAIR WITH HANDLE REPAIR KIT
	C) REPLACE RELIEF VALVE



2	PROBLEM:
	HANDLE LEAKS

	CAUSE:
	A) HANDLE SEAL OR HANDLE ASSEMBLY IS DAMAGED

	SOLUTION:
	A) REPLACE HANDLE ASSEMBLY OR REPAIR WITH HANDLE REPAIR KIT


3	PROBLEM:
	WATER SPLASHES FROM FIXTURE

	CAUSE:
	A) CONTROL STOP IS WIDER THAN NECESSARY
	B) WATER SAVER/CONVENTIONAL DIAPHRAGM ASSEMBLY IS INSTALLED OR LOW CONSUMPTION FIXTURE, OR CLOSET DIAPHRAGM ASSEMBLY IS INSTALLED ON URINAL FIXTURE

	SOLUTION:
	A) ADJUST CONTROL STOP FOR DESIRED DELIVERY OF WATER VOLUME
	B) DETERMINE THE REQUIRED FLUSH VOLUME (SEE LABEL ON VALVE OR MARKING ON FIXTURE.) REPLACE DIAPHRAGM ASSEMBLY OR RELIEF VALVE FOR APPROPRIATE FLUSH VOLUME OF FIXTURE




4	PROBLEM:
	VOLUME OF WATER IS INSUFFICIENT TO ADEQUATELY SIPHON FIXTURE

	CAUSE:
	A) CONTROL STOP IS NOT OPEN WIDE ENOUGH
	B) DIAPHRAGM ASSEMBLY IS DAMAGED
	C) LOW CONSUMPTION DIAPHRAGM ASSEMBLY IS INSTALLED ON WATER SAVER/CONVENTIONAL FIXTURE OR URINAL DIAPHRAGM ASSEMBLY IS INSTALLED ON CLOSET FIXTURE.
	D) INADEQUATE WATER VOLUME OR PRESSURE IS AVAILABLE FROM SUPPLY.

	SOLUTION:
	A) ADJUST CONTROL STOP FOR DESIRED DELIVERY OF WATER VOLUME
	B) REPLACE DIAPHRAGM ASSEMBLY
	C) DETERMINE THE REQUIRED FLUSH VOLUME (SEE LABEL ON VALVE OR MARKING ON FIXTURE.) REPLACE DIAPHRAGM ASSEMBLY OR RELIEF VALVE FOR APPROPRIATE FLUSH VOLUME OF FIXTURE
	D) Increase flow rate or pressure to the valve. If gauges are not available to measure supply pressure/ volume, remove relief valve from diaphragm assembly and open the control stop. If the fixture siphons, additional water volume is required. Install higher flushing volume relief valve or diaphragm assembly or cut flow ring from guide. If the fixture does not siphon (or low consumption flush is required,) additional steps must be taken to increase the water pressure and/or volume at the water supply. Contact fixture manufacturer forX minimum supply requirements of fixture.

PROBLEM:

FLUSHOMETER VALVE CLOSES IMMEDIATELY
(SHORT FLUSH)

CAUSE:

A) WORN OR DAMAGED DIAPHRAGM ASSEMBLY

B) Handle assembly is damaged.

C) Low consumption diaphragm assembly is installed on water saver/ conventional fixture or urinal diaphragm assembly is installed on closet fixture.

SOLUTION:

A) Replace diaphragm assembly.

B) Replace B-73-A handle or repair with B-51-A
handle repair kit.

C) Determine the required flush volume (see label on valve or markings on fixture). Replace diaphragm assembly or relief valve for appropriate flush volume of fixture.

PROBLEM:

LENGTH OF FLUSH IS TOO LONG (LONG FLUSH) OR FAILS TO SHUT OFF.

CAUSE:

A) By-pass hole (upper filter ring) of diaphragm assembly is dirty.

b) Relief valve or diaphragm assembly is damaged.

c) Water saver/ conventional diaphragm assembly is installed on low consumption fixture or closet diaphragm assembly is installed on urinal fixture.

d) Inside cover is damaged.

E) Line water pressure dropped and is insufficient to close valve.

F) Relief valve is not seated properly.

SOLUTION:

A) Remove diaphragm assembly. Disassemble the filter rings from the diaphragm, wash under running water, and reassemble. Replace as necessary.

B) Replace relief valve or diaphragm assembly.

C) Determine the required flush volume (see label on valve or markings on fixture). Replace diaphragm assembly or relief valve for appropriate flush volume for fixture.

D) Install new a-71 inside cover.

E) Close control stop until pressure is restored.

F) Disassemble diaphragm components (relief valve, filter rings, and diaphragm unit), wash under running water, and reassemble. Replace as necessary.

7	PROBLEM:
	CHATTERING NOISE IS HEARD DURING FLUSH

	CAUSE:
	A) INSIDE COVER IS DAMAGED
	B) RELIEF VALVE OR DIAPHRAGM ASSEMBLY IS DAMAGED

	SOLUTION:
	A) INSTALL NEW INSIDE COVER
	B) REPLACE RELIEF VALVE OR DIAPHRAGM ASSEMBLY

FOR BREAKDOWNS AND TROUBLESHOOTING GUIDES
FOR OTHER SLOAN FLUSHOMETERS, CLICK HERE

Equiparts • 1003 Main St. • Pittsburgh, PA 15215

Pittsburgh: 412-781-9100 • Toll Free: 800-442-6622 • Fax: 412-781-3085