+86 021-57676786 News Center Careers
Home / FAQ / Product

FAQ

Frequently Asked Questions

All Product Parts Procurement Installation Certification Shipping After-Sales
How do I choose a replacement elevator landing operating panel?
Identify the hall-call board or controller interface, button configuration, display arrangement and mounting cutout. Photograph the rear connections and existing label. Floor location matters because terminal landings and intermediate landings may use different call-button arrangements even within the same building.
What is the intended application of HPMONT?
HPMONT is grouped for the elevator or escalator function represented by the listed product options. Confirm the exact model and application before selection.
What information is required to design an elevator?
Provide building use, floors, travel, shaft and pit dimensions, overhead, capacity, speed, entrances, power, standards and finish expectations.
What is the intended application of LOP?
LOP is grouped for the elevator or escalator function represented by the listed product options. Confirm the exact model and application before selection.
What information is needed to quote a custom elevator car operating panel?
Provide the cabin layout, panel dimensions, floor schedule, button arrangement, display requirements and controller interface. Include finishes, access control and emergency communication provisions. For a ZH-ENG RFQ, separate the panel enclosure from the electrical components and wiring that must be included.
Can ZH-ENG elevators be customized?
Customization can include car size, capacity, doors, finishes, controls, signals and special functions, within engineering, code and manufacturing limits.
How do I identify the correct replacement elevator limit switch?
Record the complete switch code, actuator shape, mounting-hole spacing, contact arrangement and electrical rating. Include its exact function and the original wiring reference. A position limit, door switch and final limit may have different requirements even when their housings look similar.
What is the intended application of Display?
Display is grouped for the elevator or escalator function represented by the listed product options. Confirm the exact model and application before selection.