Specifications

10
VacuFlush Pedal-Flush ToiletMaintenance/Winterizing/Service
7.7 Troubleshooting guide
BASE ASSEMBLY
REAR VIEW,
VACUUM TOILET
VACUUM
BREAKER
CAP
WATER HOSE
CONNECTION
VACUUM BREAKER/BOWL CONNECTION
Problem Possible Cause Service Instruction
1. Water will not stay in bowl. a. Loose clamp ring.
b. Improper seal around ush ball
due to dirt or debris on ush ball
or under ush ball seal.
c. Worn or damaged seal.
d. Worn or damaged ush ball.
a. Tighten clamp ring adjusting nut.
b. Inspect ush ball for foreign
debris. Clean ush ball and
underside of seal if needed.
c. Replace seal.
d. Replace ush ball.
2. Plastic ush ball will not close
completely.
a. Too much friction between ush
ball and ball seal.
b. Water valve screws are too tight.
c. Defective spring cartridge.
a. Lubricate between ush ball and
ball seal with furniture polish or
cooking spray.
b. Loosen screws slightly.
c. Check spring tension by pushing
ush lever down, then release
it suddenly. If lever does not
snap back into position, replace
spring cartridge.
3. Flush ball will not open. a. Broken shaft.
b. Shaft not fully engaged in the
spring cartridge.
a. Replace shaft.
b. Put pressure on shaft from under
the ush ball (pushing into spring
cartridge) until it engages. You
may have to rotate ush ball
until shaft lines up with square in
spring cartridge.