FCI Watermakers MAX-Q+, User Manual & Installation Manual

Page: 98 / 170

FCI WATERMAKERS, INC. 98 Maintenance & Repair
DO NOT
attempt troubleshooting or repair if you are not familiar
with or are not proficient in the above fields of expertise.
USE CAUTION WHEN TROUBLESHOOTING.
DO NOT
perform maintenance unless:
1 The feed water sea cock valve is closed
2 The system main electrical disconnect switch is
“OFF,” LOCKED,
and
TAGGED
.
CAUTION: ELECTRICAL SHOCK HAZARD
. A volt/ohm meter
will be necessary. The following procedures expose the technician to
high voltage and electrical shock hazard. Only attempt this if you are
a qualified electrician and only if surrounding conditions are safe.
CAUTION: AVOID CHEMICAL ATTACK TO THE SYSTEM
:
Do not use for storage and do not expose the watermaker to:
• Hydrogen Peroxide • Chlorine
• Chlorine Dioxide • Phenolic Disinfectants
• Bromine • N-chloroisocyanurates
• Chloramines • Iodine
• Hypochlorite • Petroleum Products
• Bromide
Or any other specific chemical not approved in writing by FCI Watermakers
Inc. Use of non-authorized or misuse of authorized chemicals voids warranty.
Never use third party “cleaners” or “storage” chemicals. Third party
chemicals will dissolve copolymer components within the watermaker and
will destroy the membrane element. Use of and subsequent damage caused
by non FCI Watermaker chemicals are the liability and responsibility of
the operator and are not covered by the FCI Watermakers warranty.
DO NOT
connect any water line to the watermaker system
that may contain any of the above listed chemicals.
5/ MAINTENANCE & REPAIR
Troubleshooting and subsequent correction or repair of
your watermaker will require understanding of:
• Electrical circuits
• Hydraulic systems
• Mechanical knowledge
• Electronic circuits
• Liquid pressures and flows