Maintenance - Hayward C250EXP Einbau- Und Betriebsanleitung

REFILLING CHLORINATOR
DANGER
• Use only 3" diameter slow dissolving Trichloro-S-
Triazinetrione Chlorine tablets.
• Never use fast dissolving Trichloro-S-Triazinetrione
Chlorine tablets.
• Never mix chemicals as it may cause fire and/or an
explosion.
• Never mix Trichloro-S-Triazinetrione Chlorine tablets
with Calcium Hypochlorite, or with any other form of
concentrated chlorine or other chemicals. Fire and/or
explosion may result.
• Never add any other types of chlorine, pH adjusters,
sock treatments or algaecides through the skimmer. If
these products must be used, they should be added
directly into the pool water.
• Never isolate chlorine feeder with valve or other
devices.
WARNING
• Read and follow all Safety Instructions prior to
operating or servicing this chlorine feeder.
• To reduce the risk of injury, do not permit children to
use this product.
• Wear eye and skin protection while maintaining or
servicing this unit.
• Do not inhale fumes from the chlorinator or chemical
container.
• Chlorine feeder may be under pressure. Use caution
removing cover.
1. Shut off all pumps and pump timers.
2. Turn chlorine feeder flow control valve to "OFF".
3. Verify chlorine feeder return line to pool is unrestricted.
4. Wait one minute to relieve system pressure before
attempting to remove cover.
5. Remove cover. Use SP3100T cover opening tool if
necessary.
6. Refill chlorine feeder only with 3" diameter slow dis-
solving Trichloro-S-Triazinetrione Chlorine Tablets.
7. Secure cover to chlorine feeder.
8. Turn flow control valve to desired setting and restart
pump.
IV. MAINTENANCE
A. To Change O-Ring
1. Read and follow instructions in Steps 1 to 5 in
Refilling Chlorinator section. (Opposite & Above)
2. Remove the O-Ring and replace with a Hayward
replacement O-Ring (part no. SPX3000SV).
3. Replace cover. If chlorinator needs to be refilled,
read and follow instructions in Steps 6 to 8 in
Refilling Chlorinator section.
B. Winterizing
Where freezing temperatures can be expected,
drain all water from chlorinator. (For in-line
permanently installed unit remove drain plug).
Carefully remove undissolved tablets, and rinse out
chlorinator thoroughly with water. Replace cover
and drain plug.
C. Vacuuming
When vacuuming, close flow control valve to
prevent bypass of sediment and possible clogging
of control valve.
D. Lubrication
Never use petroleum type lubricants on Cover
O-Ring. To lubricate use Jack's No. 327 lube only.
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