ZD113 Workstation Operation Instruction Manual

Filling, Nameplates, Steering Wheel Pre-assembly Station · Illustrated version of 6 operations | Compiled from the original process card for training and display

Step 10: Fill using the filling container; the fill port location is as shown. Step 20: Fill coolant until the reservoir is full to just below overflowing. Step 30: After the vehicle's high-voltage system is powered on, operate the driver's screen to start the coolant circulation pump and top up the coolant; after the pump has run for 5-8 minutes, the level should be between the MAX and MIN marks, in the upper-middle position. Step 40: Check the fluid level again after the vehicle dynamic road test; requirements are the same as above.

The fluid level must be in the upper-middle position between the MAX and MIN marks

Step 10: Fill using the filling container; the fill port location is as shown. Step 20: Fill coolant until the reservoir is full to just below overflowing. Step 30: After the vehicle's high-voltage system is powered on, operate the driver's screen to start the coolant circulation pump and top up the coolant; after the pump has run for 5-8 minutes, the level should be between the MAX and MIN marks, in the upper-middle position. Step 40: Check the fluid level again after the vehicle dynamic road test; requirements are the same as above.

The fluid level must be in the upper-middle position between the MAX and MIN marks

Step 10: Turn on the equipment control power; the machine enters the startup screen. On the interface, select 'Vehicle model parameter recall' and choose the corresponding vehicle model; after selection, return to the 'System monitoring screen' to monitor the charging process. Step 20: Unscrew the caps on the A/C evaporator inlet and outlet pipes; connect the blue hose of the equipment charging gun to the evaporator outlet pipe (low-pressure line) and tighten the joint; connect the red hose to the evaporator inlet pipe (high-pressure line) and tighten the joint. Step 30: Refrigerant charging procedure: connect the charging port → start the equipment → first evacuation → pressure-hold leak test → second evacuation → charging → complete; the pressure-hold leak test must last no less than 30 seconds, and during evacuation the absolute pressure of the lines must not exceed 0.01 MPa. Step 40: After charging is complete, remove the charging gun and screw the caps back onto the A/C evaporator inlet and outlet pipes.

Pressure-hold leak test time: ≥30 s; Absolute pressure of lines during evacuation: ≤0.01 MPa

Step 10: Fill using the filling container; the fill port location is as shown. Step 20: Open the fill port cap, fill, then close the fill port cap.

Visual inspection

Step 10: Affix the vehicle nameplate as shown; before affixing, wipe the bonding surface of the cab clean with a soft cloth and confirm it is free of oil and dust before bonding. Step 20: The nameplate must be bonded in a vertical orientation with a flat surface — no wrinkles, lifting edges or bubbles. Step 30: Rivet the rear marker plate and the interchangeability nameplate to the rear end of the frame at the positions shown.

The bonding surface must be clean and free of oil and dust; The nameplate must be vertical and flat, without wrinkles, lifting edges or bubbles

Step 10: Check the orientation of the steering column spline and the steering wheel spline. Step 20: Mount the steering wheel assembly onto the steering column; install the flat washer and hex thin nut in sequence, pre-tightening but not fully tightening for now; do not install the horn cover yet — place it somewhere in the cab where it will not be knocked or scratched. Step 30: During the four-wheel alignment process, with the front wheels straight, adjust the steering wheel to the centered position, then tighten the nut to 60 N·m. Step 40: Finally snap the horn cover onto the steering wheel.

Tightening torque: 60±5 N·m

This page is compiled from the ZD113-1010 to ZD113-1080 process cards (Anhui Windrose Holdings Co., Ltd.) and is for workshop visual training only; official production shall follow the controlled process documents.