ECH2O Tec. Watermakers 200-BMS-1, Owner'S Manual

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MAINTENANCE TIMETABLE
The following maintenance timetable is an estimate of the time intervals at which maintenance may
be required only. This schedule must be adjusted to the regularity of usage, the condition of the
intake water, the length of time the system is exposed to seawater and the total running time
following each system cleaning.
COMPONENT MAINTENANCE
REQUIRED TIME INTERVAL
INTERMITTENT DUTY
Sea Strainer Inspect and clean
Screen and housing. 200 hrs. or when clogged.
Pre filters(s) Replace element(s)
and clean housing(s). 100 hrs. or when clogged.
Carbon flush
filter Replace element. Every 6 months.
Booster Pump Replace motor brushes
where applicable. When brushes are worn out.
High pressure pump Change
crankcase oil.
Change packing, seals
and “
O
”rings.
Initial change after 50 hrs.
Every 200 operating hours or 6 months
Every 5000 hrs or 2 years.
R.O. Membrane Clean with acid and/or alkaline
cleaning compound.
Replace When production or salt rejection
decreases by 15%.
When cleaning does not
increase production or salt rejection.
Flow meter *Infuse muriatic acid and rinse
well. Whenever dirty.
* Set the diverter valve to the sample position. Disconnect the product water tubing from the
product port at the membrane vessel and carefully infuse Muriatic acid, KR1 or Ospho with a
syringe into the product water tubing. Once the discolouring has cleared, re-connect the tubing,
run the system and rinse the flow meter with the product water.
CAUTION: ADHERE TO THE SAFETY ADVISES OF THE CLEANING AGENTS