MAINTENANCE
1. YOUR ZURN AQUASPEC FAUCET HAS A HIGHLY POLISHED NICKEL CHROME PLATED FINISH. CLEAN WITH SOAP AND
WATER OR A MILD CLEANER WHICH IS SAFE FOR CHROME PLATING. DO NOT USE ACIDS OR TOILET BOWL CLEANER
AS THEY WILL DAMAGE THE FINISH.
2. METERING CARTRIDGE (#3) REMOVAL AND REPLACEMENT
2.1. REMOVE COLORED INDEX BUTTON (#1C) FROM HANDLE (#1A)
2.2. LOOSEN SET SCREW (#1B) IN HANDLE WITH 3/32” ALLEN WRENCH
2.3. PULL UP ON HANDLE TO REMOVE FROM STEM (#2C) OF HANDLE NUT ASSEMBLY (#2)
2.4. REMOVE HANDLE NUT ASSEMBLY (#2) USING 1-1/8” HEX 6-POINT SOCKET
2.5. REMOVE METERING CARTRIDGE (#3) BY LIFTING OUT OF FAUCET BODY (#4). IT MAY BE NECESSARY TO OPEN
THE SUPPLY STOP SLIGHTLY TO ALLOW WATER PRESSURE TO PUSH THE METERING CARTRIDGE UPWARD.
2.6 INSPECT METERING CARTRIDGE (#3) FOR WORN PARTS, DAMAGED PARTS AND ANY CONTAMINATION THAT
MAY BE PREVENTING THE METERING CARTRIDGE FROM MOVING FREELY OR SEATING. OTHER THAN
CLEANING ANY TRAPPED DEBRIS, THERE ARE NO SERVICEABLE PARTS IN THE METERING CARTRIDGE.
CONTAMINATED OR DAMAGED METERING CARTRIDGE ASSEMBLIES SHOULD BE REPLACED.
2.7 REVERSE STEPS 2.1 THROUGH 2.5 FOR RE-ASSEMBLY. TIGHTEN CAP (#2F) WITH 1-1/8” HEX 6-POINT SOCKET
UNTIL NO WATER IS LEAKING FROM UNDER THE HANDLE NUT ASSEMBLY WHEN THE FAUCET IS RUNNING.
HOLD DOWN HANDLE (#1A) WHILE TIGHTENING SET SCREW (#1B) TO ENSURE PROPER SEATING
3.
IT MAY BE NECESSARY TO REPLACE OR BACK FLUSH THE AERATOR PERIODICALLY TO REMOVE COLLECTED
SEDIMENT AND DEBRIS.
REPLACEMENT PARTS
HANDLE NUT ASSEMBLY
G60561
METERING CARTRIDGE ASSEMBLY
G67874
HANDLE ASSEMBLY
G60522
ADJUSTING THE CYCLE TIME ON ZURN METERING FAUCET
1.
METERING FAUCETS ARE FACTORY PRESET FOR A 5 TO 8 SEC. CYCLE AT
35
0 kPa.
2.
ACTUATE FAUCET 3 TO 5 TIMES TO REMOVE ANY TRAPPED AIR IN THE SUPPLY LINE OR FAUCET
3.
REMOVE HANDLE (#1) PER INSTRUCTIONS IN MAINTENANCE SECTION 2.1 THROUGH 2.3 TO EXPOSE ADJUSTMENT
NUT (#2E)
4.
INCREASE CYCLE TIME BY TIGHTENING ADJUSTMENT NUT (#2E) 1/2 TURN CLOCKWISE. DECREASE CYCLE TIME BY
LOOSENING ADJUSTMENT NUT 1/2 TURN COUNTERCLOCKWISE. CHECK FOR DESIRED CYCLE TIME BY ACTUATING
FAUCET WITH HANDLE (#1) IN PLACE ON STEM (#2C)
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ZURN.COM.AU
INST2018_Z-80300 Rev. 11/18
