4. A long time when not in use, cut off power supply, according to the instructions manual.
3. Will be taken to avoid sharp cushion of possession, connecting hoses punctured.
2. Blanket, placing aqueduct, to avoid twisting pack, squeeze, so as not to block the liquid return.
1. Host scattered around the outlet to maintain the open, there should be no debris.
NOTES:
Size:1500
Plumbing-Blanket use PTC heating water ring principle to replace the wires fever.