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Installation
Contact your local gas dealers or gas management department for a qualified engineer to install the gas
water heater (users are recommended not to install by themselves).
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Installation place
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The flue of the gas water heater should be installed through an external wall, the heater cannot be
installed in outdoors. (Fig.3)
The flue of the heater cannot be connected to a common flue (Fig. 4).
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Please don’t install the heater in places where special chemicals are used, such as the laundries or
factories etc., otherwise it may cause rusting, shorten the lifetime of the heater, or prevent normal
working.(Fig. 5)
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Do not to install the flue of the heater through the wall whose window can be opened because the
waste gases may flow back into indoors if the window is opened during using operation.(Fig. 6)
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Don’t install the heater above the gas stoves or other heat sources. (Fig. 7.)
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The power of the heater is 230V, 50Hz/AC, the power socket must have a reliable ground wire,
preferably with a switch. If there is a water leakage near the power cord, move it to a suitable place.
(Fig. 8)
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Installation methods
Drill holes in the wall according to the dimension of Fig.2, fix with expansion bolts in the upper hole and
fit the lower hole with plastic cock, hang up the heater and use a self-tapping screw fix for the lower
hole of the heater.