Delta has established a strict Quality Assurance Program in order to ensure that our products meet your expectations as to beauty, function, reliability, and suitability for the intended project.

Our Quality Assurance Program has three basic parts; Material/Sub-Assembly Testing, Sales Design Confirmation, and Final Turnstile Quality Assurance.

1. Material/Sub-Assembly Testing (Our components & materials)

a. Check all incoming steel material to be sure it meets with Delta's final finish requirements.

b. Check all Marble, Granite, and Corian™ surfacing materials prior to assembly for finish selection and quality.

c. Pre-test all electronic assemblies in test jig for specified functionality.

d. Pre-test all motor and gearbox assemblies for function and rigidness.

 
2. Sales Design Confirmation (Our communication with you)

a. A written Pre-Production letter will be emailed to you for your signed approval. This letter will confirm the details of your new turnstile order for your approval.

b. A Pre-Production drawing will be emailed for your signed approval. This drawing will indicate your product selection, lane layout, finish selections, and card reader functionality requirements.

c. If you do not have finish samples then we will FedEx samples for your records and approval.

 
3. Final Turnstile Quality Assurance (Our final product)

a. Full functionality testing of all turnstile features

i. LED's, card reader covers and bracketry checked for appropriate details

ii. Microprocessor and electronic system burned in over 24 hour test period

iii. Motor and barrier system tested and broken in (for barrier arm models)

iv. Test of all appropriate functions, and in both directions by human users- card acceptance, tailgate, unauthorized access, card stacking, etc.

b. Inspect wire connectors, solders, and all electrical connections

c. Inspect all fasteners; screws, bolts, nuts, and washers for tightness and appropriate use within the cabinets

d. Visual check of quality finish details - seams, lines, radius, grain pattern

e. Suite configuration layout confirmation to your approved drawings

f. Serial number tags affixed to inner frame, and numbers recorded against the order for future warranty & technical support reference

g. Check component packing list to be sure it includes:

i. Warranty Certificate

ii. Product Installation and Operation Manual

iii. Correct type/number of remote transformers and Remote Turnstile Controllers

iv. customer's previously supplied card-readers

h. Inspection of crating for sufficient supports and fasteners.

i. Check with freight carrier as expected delivery time against customer commitment. Inform client of variance (+ or -) if necessary.

 

 
 
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