Fig. 14
Fig. 12
9. Secure the L-shaped hose to the intake inlet opening with the hose band. Secure the bent joint to the flue
pipe with the pipe holder (If the extension pipe is used, also attach the pipe holder to the connection of
the bent joint and the extension pipe). Secure the bent joint (or the extension pipe) to the exhaust outlet
opening by sliding the pipe stopper in the exhaust opening bracket (See Fig. 12).
10.
Make sure the position of the heater is level by using the plumb bob located at the right side of the
heater. The plumb bob weight should be within the circle. If the plumb bob weight is not within the
circle, adjust the heater legs until the plumb bob weight is within the red circle (See Fig. 13 & 14).
Plumb bob as viewed from above
Fig. 13
Pipe holder
Pipe Stopper
Good
Bad
Circle
Weight
28
Laser 60AT (E) 11.3.3 0:59 PM Page 28