Mounting Guidelines - A.O. Smith ELJH-30 User Manual

Mounting guidelines

Drill two holes at least 90 mm in depth using an electric impact drill with a Ø 10mm bit. The holes must be
level. Space between the two holes should be as shown in the table.
plastic expansion tube must be placed into the drilled
holes before the brackets are inserted.
It is necessary to use a special inner hexagon spanner to fasten the bolts into the expansion tubes, no other
tools are permitted. Ensure the screw is not excessively tightened. This may damage the expansion tubes.
Insert the square holes of the upper of supporting rack at the back of the water heater onto the brackets,
then press the water heater down firmly to ensure the holes are lodged against the brackets.
100mm depth
CAUTION:
•
The mounting accessories provided can only be used for solid walls, as shown in the drawing above.
Improper installation may cause the water heater to dislodge.
Model
ELJH-30
ELJH-40
A
ELJH-50
ELJH-60
ELJH-80
ELJH-100
correct installation
7
L (mm)
260
260
380
380
380
380
incorrect installation