Sunheat SH1500RC BB, Руководство по ремонту, Страница: 10 / 25

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How To Replace The Fan Switch
(Fan Switch will be labeled 45c)
!!Unplug The Heater Before Servicing!!
(Remember That the Edges of the Metal Are Sharp. Use Caution)
Lay the metal unit on its right side (when you are looking at the back of the unit). Remove the
screws on the left side and lift the panel off. You should now see the 3 round copper heat
exchangers, 5 short quartz infrared heat tubes suspended inside of the copper exchangers, 1 long
heating element, and the circulation fan (Fan will be to your right). The Fan Switch is a black
oval-shaped switch. To replace the Fan Switch you will need to remove the wire leads from the
faulty switch and the 2 screws which hold the switch in place. Remove the faulty switch and
replace with a new one. Remember to replace the wire leads back on the new switch
(SEE
PHOTO BELOW FOR FAN SWITCH LOCATION).
Heating elements
High Limit Switch
Copper Heat Exchanger
Fan Switch
Fan
Power Routing Board
Circuit Board (not pictured)