Exercise caution because the device is still energized after it is shut down on the screen of the display module.Open the front door and turn off the active power switch QF1. Disconnect cables from the water inlet solenoid valve. Replace the water inlet solenoid valve. Remove the humidifi...
A method for replacing a valve of a water pipe is provided to repair the aged valve quickly by inserting a sealing unit into the water pipe and shutting off the water pipe with applying hydraulic pressure to the sealing unit. A sluice valve installed at a branch pipe is shut off, and a...
Turn off the active power switch QF1 and standby power switch QF2. Turn off the water inlet switch for the water inlet solenoid valve. Remove the YV1.1 and YV1.2 cable terminals. Remove the water inlet and outlet pipes of the water inlet solenoid valve. Remove the two screws from ...
Water-injection alarming coal gad shut-off valve capable of replacing metal sealing ringThe utility model relates to an infusion alarm gas-cutting valve used for coal gas and other gas device for exercising reliable cutting of replaceable metal-sealing ring. The utility model comprises a valve ...
(4) Water valve actuator handle (5) Mounting kit Procedure Tap Shutdown on the home screen of the display module. Exercise caution because the unit is still energized after it is shut down on the screen of the display module. Open the electric control box, and turn off the active ...
Remove the wiring terminals connected to the actuator using a small-sized flat-head insulated torque screwdriver, and cut off the cable ties that bind the actuator cables to ensure that the cables are separated from the unit. Remove the water valve actuator. Remove the actuator handle. Insert...
Turn off the active power switch QF1 and standby power switch QF2. Turn off the water inlet switch for the water inlet solenoid valve. Remove the YV1.1 and YV1.2 cable terminals. Remove the water inlet and outlet pipes of the water inlet solenoid valve. Remove the two screws from t...
Turn off the active power switch QF1 and standby power switch QF2. Turn off the water inlet switch for the water inlet solenoid valve. Remove the YV1.1 and YV1.2 cable terminals. Remove the water inlet and outlet pipes of the water inlet solenoid valve. Remove the two screws from ...
Install the new water valve actuator by performing 3.c to 2, connect the actuator cable, and then secure the cable using cable ties. Open the rear door, install the air filter, and turn on the power switch of the smart cooling product. The shaft of the new actuator must be insta...
Replacing a Built-in Water Valve Actuator Context Tools: diagonal pliers, cable ties Procedure Tap Shutdown on the home screen of the display module. Open the front door and turn off the general switch. For a device that has two power inputs, turn off the active power switch ...