LDR Series Full-automatic electric boiler 9KW

SPECIFICATION:
 Model : LDR9-0.45Z                                         
 Power : 3/6/9KW
 Working Voltage :415V
 Steam Pressure :0.45Mpa 
 Water Capacity :27L
 Steam Output :12kg /h
 Net Weight :85kg  
 outlet port:3pcs

Operating steps
1. Open the air outlet valve and blow-down valve. Close the blow-down valve and air outlet valve after the residual water inside the boiler drains. 
2. Connect the power line to an air switch, which matches with the boiler’s power, and connect the ground wire on the shell well. 
3. Connect the boiler to a water source and pour soft water into the water tank in the boiler. Then, adjust the rate of inflow according to the water level.（The water tank will be full in a few minutes ）
4. Connect dedicated steam rubber pipes separately to the air outlet valve in the boiler and the steam inlet in the iron (or other steaming plants), and then screw down. 
5. Power it on, and the green light will be lit when the power switch is turned on; the yellow light will be lit when the stepping switch is pressed, showing that the water pump starts to be watered. Water injection will end three minutes later, and heater begins to work. At this moment, the red light is lit. Open the steam outlet valve after pressure reaches the maximum design pressure, and steam will be continuously transmitted to the iron or other steaming plants.
6. When boiler pressure reaches the maximum design pressure, pressure controller will run, to shut heater down automatically. At this point, the red light goes out. When boiler pressure is lower than the start-up heating pressure, the heater will self-heat and the red light will be lit. Transform repeatedly until the boiler keeps up a stable pressure. 
7. Turn off the power and water source and drain off the residual steam in the boiler after the end of operations.

Matters needing attention
While using it for the first time or reusing it after a long-term outage, open the rear cover of the pump motor and stir the cooling fan manually. The pump can’t be used until it rotates flexibly.

Write a review