FV541 Rev. T 7/18/2018
Page 3
Prior to Installation:
Before installing your Zurn
®
Aqua-FIT
®
Faucet: the items listed below should already be installed on site.
•
The ZTR flushometer is designed to operate optimally with the fixture between 35 to 80 psi (241 to 552 kPa) of running water
pressure.
•
When installing a flushometer, it is important that the flush volume matches the requirements of the plumbing fixture.
•
To protect chrome finish, do not use toothed tools to install or service the flushometer.
Overview:
Zurn Aqua-Sense® ZTR Series Flushometer offers two models (closet/urinal) in a variety of flow rates. The ZTR design is
a chrome plated brass body with an automatic sensor-operated piston-type valve. The flushometer incorporates a filtered
bypass, high back pressure vacuum breaker, adjustable tailpiece, spud coupling, flange for top spud connection and
a mechanical override pushbutton (MOB) for alternative flushing methods. The control stop has internal siphon-guard
protection, vandal resistant stop cap, sweat solder kit, and cast wall flange with set screw. All internal and external gaskets
and seals are chloramine resistant.
NOTE: The information in this manual is subject to change at any time without notice. Installations may
be performed at different times of construction by different individuals. For this reason, these instructions
should be left on-site with the facility or maintenance manager.
Specifications:
Voltage:
6 VDC Series [4 “AA” (Alkaline or Lithium) and/or external power option]
Sensor Range:
Factory set for user at end of elongated bowl or field adjustable by installer
Important Safety Information:
• Installer is responsible for ensuring the product is installed and conforms to all plumbing codes and ordinances.
• Do not convert or modify this Zurn product yourself. All warranties will be voided.
•
Water supply lines must be sized according to building designer in order to provide adequate water supply for each fixture.
• Flush all water lines prior to making connections.
