Rinnai RHFE-308FTR Installation Manual page 27

CONNECTING CONDENSATE DRAIN TUBE TO HEATER
1
Rubber Drain
Outlet
Drain Tube
2
RHFE-556FTR~FDT
65*
80
RHFE-308FTR
120
All vertical measurements are from floor level.
*
The horizontal measurements for RHFE 308, 309, 556, 557, 559 are taken from the edge of the
raised rear panel.
** The horizontal measurement for RHFE 1004 is taken from the inside edge of the back cover kit (or
inside edge of rear panel).
3. Feed approximately 60mm of the free end of the drain tube through the hole created in step 2. ensuring that
any condensate can drain into the condensate tray of the heater.
DO NOT allow the drain tube to come into to contact with any part of the heat exchanger.
CAUTION
4. Secure the drain tube to the rear of the appliance with a pipe clip.
5. Condensate drain tube and pipe clip are available as a spare part from Rinnai.
Rinnai New Zealand Ltd.
1. Insert one end of the drain tube supplied into the rubber drain outlet of the
condensate trap "ESCONDK".
2. Carefully mark and drill a 10mm deep hole in the rear panel in accordance
with the model dimensions shown below.
For mode ls RHFE-308, 30 9, 556, 55 7, and 55 9 you mus t drill
through both the raised rear panel as well as the back panel of the
CAUTION
heater.
Caution mus t be taken when dr illing t o ensure s ure not to
penetrate deeper than 10mm beyond the back panel of the heater
as this may d amage int ernal c omponents, s uch as t he heat
exchanger.
RHFE-559FT
RHFE-309FT
90*
120
115*
RHFE-1004FTR ~ FDT
75*
25
RHFE-557FTR
80
510**
100
115*
120
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