GERBER Two Piece Ultra Flush Toilets Pressure Assist Installation Guide

: June 3, 2024
: Gerber

Table of Contents

GERBER Two Piece Ultra Flush Toilets Pressure Assist
INSTRUCTIONS FOR TANK-TO-BOWL ASSEMBLY
References
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GERBER Two Piece Ultra Flush Toilets Pressure Assist

INSTRUCTIONS FOR TANK-TO-BOWL ASSEMBLY

This water closet has been designed for easy installation. Conventional ﬁttings have been used throughout so that the working parts and operation of this assembly may be easily understood. GERBER-Two-Piece-Ultra-Flush-Toilets-
Pressure-Assist-fig-1 NOTE: Parts with

are included in the tank assembly kit .
1. Before assembling tank (B) to bowl (G) check the tightness of lock nuts on both the ﬂush valve and ﬁll valve.
2. Before assembling the tank to bowl check the tightness of brass nuts and rubber washers underneath the tank.
3. Assemble the beveled gasket (F) to the pressure vessel outlet shank so that the lock nut is enclosed in recess, making sure that the entire surface of the gasket is in contact with the tank bottom.
4. Place two-channel pads (I) in recesses on the back of the bowl ledge to prevent china-to-china contact.
5. Place tank assembly in position. USE NO PUTTY. Plastic wing nuts (E) are tightened by hand sufficiently to prevent rocking; and since the tank bolts are already sealed, the tank can be leveled by the relative amount that each wing nut is pulled down on the three points of contact, beveled gasket (F) and two-channel pads (I).
6. Connect the supply line (K)(not included)
7. DO NOT USE PIPE DOPE OR TOOLS ON PLASTIC PARTS! HAND TIGHTENS ONLY! OVER-TIGHTENING MAY SPLIT THE FILL VALVE OR DAMAGE THE BRAIDED HOSE (NOT INCLUDED) AND WILL VOID THE WARRANTY!
8. When you turn the water supply on, you will hear the water ﬂow into the tank. (Even after the noise of water ﬂowing stops, does not mean pressure vessel is completely ﬁlled) complete ﬁll takes between 60 and 90 seconds, before the pressure vessel tank is ready to be ﬂushed.
  NOTE: Time must be allowed for this reﬁll after every ﬂush.
9. For best actuating performance, at rest, there should be an approximate 1/16″ gap between the actuator rod and the adjuster. If it is necessary to make this adjustment, it should be done with water supply attached and the unit pressurized. Loosen set screw in top center and rotate the adjuster to give the required gap and re-tighten set screw.
10. Plastic bolt caps and plastic washers (H) are provided to be used as indicated in the illustration.

Gerber will not be responsible for the use of non-original parts during installation or repair. GERBER-Two-Piece-Ultra-Flush-Toilets-Pressure-Assist-
fig-2

ATTENTION:
DO NOT EXPOSE PLASTIC TRIM PARTS TO STRONG OXIDIZING AGENTS, CHLORINE, OR ACID LEVELS OF LOWER THAN 5.0 pH. SOME BOWL/TILE CLEANERS CONTAIN SUCH AGENTS. TANK-TYPE BOWL CLEANERS CAN CAUSE TANK COMPONENT FAILURE AND DAMAGE. OUR WARRANTY EXCLUDES SUCH FAILURES.
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