InstallatIon
3-16  HPR400XD Auto Gas  –  806160
Placement of the cooler
• Placethecoolerinanareathatisfreeofexcessivemoisture,hasproperventilation,andisrelativelyclean.Allow
1 m (3 ft) of space on all sides of the power supply for ventilation and service.
• Coolingairisdrawninthroughthefrontpanelandisexhaustedthroughtherearoftheunitbyacoolingfan.Do
not place any filter device over the air intake locations, which reduces cooling efficiency and VOIDS 
THE WARRANTY.
• Donotplacethecooleronaninclinegreaterthan10°topreventitfromtoppling.
C