30
For contractors
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a Push the cable grommet over the power cable.
b Break out the cable grommet knock-out in the back panel.
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moved to the bottom.
d Slide the back panel over the studs and the cable grommet, pull the cable grommet with a pair of pliers
against the locking hooks and let
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Please
note:
Mark the type plate with a permanent marker:
Cross out IP 25 and tick the IP 24 box.
4.3 Priority
control
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When used in conjunction with other electrical equipment, e.g. electric storage heaters, use the maximum
demand relay:
a
Maximum demand relay (see "8. Special accessories").
b
Control cable to the contactor of the second appliance (e.g. electrical storage heater).
c
Control contact, opens when switching the instantaneous water heater ON.
The relay trips as soon as the instantaneous water heater starts.
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(see "8. Special accessories"):
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(part of the standard delivery of the ZANKER pressure-tested tap).
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delivery of the tap and is designed to hold the tap pipes in the designated location as well as to ensure the
necessary protection against moisture (
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23).
? Push the tap pipes from above through the support plate up to the lower part of the back panel.
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the back panel.
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The appliance cap needs to be prepared for this installation:
Cleanly break out the knock-outs in the appliance caps (
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part of the appliance with two additional screws (
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19).
Cap installation:
Hook the appliance cap at the top and pivot it down onto the back panel, then make it audibly click into
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4.
Alternative installation methods
for contractors
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