Laserfiche WebLink
�CTION TWO — Heater Installation ' <br /> . <br /> � <br /> Installation Procedures <br /> � <br /> � � <br /> „ � ,, 4' Min. <br /> ; 4' Min. <br /> i <br /> i 4' Min. � <br />� � � 1' Min. <br />� <br /> � <br /> � <br /> Forced Air 3' Minimum clearance if <br /> Inlet horizontal distance to <br /> exhaust opening is less <br /> than 10 feet. <br /> Figure 2-2: Clearance From Building Openings <br /> Heater Placement and <br /> ' ' Clearances 1 <br /> 3'or more <br /> The heater must be at least five feet from the pool or Outdoor 1 <br /> s a unless there is a solid barrier between the heater installations <br /> p must have at <br /> and the pool or sp�. least 3'of <br /> clearance � <br /> � <br /> Outdoor Installatiori above vent. <br /> Space around unit must be open <br /> For heaters located outdoors, usin� the built-in stack- on three sides when under roof <br /> less venting system. or overhang. <br /> Heater Clearances <br /> There are two reasons for the clearances given here. _ _ <br /> They are: � � , <br /> 1. Adequate clearance fmm combustibles to avoid a leave 6 in. .� ' <br /> fire hazard. of clear space ; <br />� 2. Adequate air circulation around the heater to avoid between � �„ <br />' overheating. unit and , <br /> combustible <br /> I Adequate working room for ease of maintenace��ill surfaces ' <br />� depend on the installation. � � <br />� Locate the heater on a level surface in an open, <br /> unroofed area that is protected from drainage or run- TOP vIEW <br /> off. Install the heater in an area where leaves or odler Figure 2-3: Combustion Clearances <br /> � debris will not collect on or around d�e heater. Do not <br /> install the heater where water (including rain, sprin- Safety Precautions: <br /> klers, or runoff) will f�ll directly onto the heater jacket. <br /> AWARNING Fire hazard. The minimum clearance to <br /> combustible surfaces is 6 inches. <br /> 2 - 3 <br />