Hayward H-Series User Manual

General:
:$51,1* Do not attempt to repair any components of heat-
er. Do not modify heater in any manner. To do so may result in a
malfunction which could result in death, personal injury, or proper-
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been under water. Replace any part of the control system and any
gas control which has been under water. Never use or attempt to
use parts that have been previously used.
&$87,21 Label all wires prior to disconnection when servic-
ing controls. Wiring errors can cause improper and dangerous
operation. Verify proper operation after servicing.
Burner cleaning:
If required, burners can be cleaned in the following
manner:
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2. Remove the gas manifold.
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with damaged ports must be replaced.
Gas valve replacement:
:$51,1* Do not attempt to repair gas valve. If found
to be defective, replace entire valve. Attempts to repair it
will void warranty.
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2. Disconnect wires to gas valve.
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Direct spark module:
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cessing the operational information from the other controls. When
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at the same time the main gas valve opens, which causes igni-
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Combustion blower:
The combustion blower provides the air that mixes with the
gas from the main burners for the combustion process. On initial
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ates the entire time the gas valve is open.
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2. Remove screws retaining the main top.
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7. Replace blower.
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Section IV. Qualified Technician - Servicing
6

Hayward H-Series Specifications

General

Brand	Hayward
Model	H-Series
Category	Swimming Pool Heater
Language	English