103:NCA's Quarterly Inspection

Date *

Provide calibration of scales *

Pass

Fail

N/A

If other, precise:

Headplate Brackets: Check the springs *

Pass/springs do not need adjustment

Fail/springs need adjustment. IF SO, CALL FOR SERVICE. DO NOT TRY TO ADJUST THE TENSION WHEEL/CHARGE WHEEL

N/A

If other, precise:

Headplate Brackets: Oriented in the vertical plane and perpendicular to the wall. Sway bracing may be necessary *

Pass

Fail

N/A

If other, precise:

Headplate Brackets: Securely fastened to the wall or to guide wall angles *

Pass

Fail

N/A

If other, precise:

Headplate Brackets: Expansion anchors are not loose *

Pass/Anchors do nor appear loose in walls of masonry construction

Fail/Anchors appear loose in walls of masonry construction. MUST CALL FOR SERVICE

N/A

If other, precise:

Headplate Brackets: Bearings *

Pass/Bearings do not look or sound worn or damaged

Fail/Bearings look or sound worn or damaged. CALL FOR SERVICE

N/A

If other, precise:

Headplate Brackets: Watch tension bracket during operation *

Pass/Tension wheel/charge wheel and tension shaft does not rotate during operation of the door

Fail/Tension wheel/charge wheel and tension shaft rotates during operation of the door. CALL FOR SERVICE

N/A

If other, precise:

Headplate Brackets: Inspect product safety labels *

Pass

Fail

N/A

If other, precise:

Guides: Wall angles must be secured to the jambs with fasteners in each slot *

Pass

Fail

N/A

If other, precise:

Guides: Guide assembly fasteners must be secure in each hole/slot *

Pass

Fail

N/A

If other, precise:

Guides: Guide gap must be uniform top to bottom *

Pass

Fail

N/A

If other, precise:

Guides: Damaged/bent guide angles must not bind the curtain and bottom bar *

Pass

Fail

N/A

If other, precise:

Guides: The stop at the top of guides must be in place and secured properly to stop the bottom bar at the top of each guide *

Pass

Fail

N/A

If other, precise:

Guides: Inspect product safety labels *

Pass

Fail

N/A

If other, precise:

Hood: If provided, must be properly secured so it will not fall & hood does not bind agains the curtain *

Pass

Fail

N/A

If other, precise:

Door Operation: Door should stay in open position *

Pass

Fail/DOOR MUST BE PROPPED OPEN. CALL FOR SRVICE.

If other, precise:

Door Operation: Door should be easy to operate near the open and closed positions. Door will require more force to open through the middle. *

Pass

Fail

If other, precise:

Door Operation: Force required to open the door should not exceed 35 lbs on hand chain or 25 lbs on crank operation. Significant deviations from these values may indicate a counterbalance problem requiring service by a trained door systems technician *

Pass

Fail

If other, precise:

Door Operation: Evaluate the performance of electric doors. *

Pass/Operator limits were set so 1) bottom bar is not tight against guide stops and 2) curtain does not sag when closed.

Fair/Electric operator sounds like it is laboring/straining to open the door. The operator was used to open the door. Manual operations were engaged and open the door

Fail/The force required to operate the door is excessive. CONSIDER A SPRING COUNTERBALANCE EVALUATION. SPEAK TO MANAGEMENT.

If other, precise:

Door Operation: The operation of the door is viewable/visible from the door control switch location *

Pass

Fail

If other, precise:

Door Operation: For doors with no sensing edge on door bottom bar. or with no photoelectric eye or when sensing devices are not functioning properly, then constant pressure is required on the "close" or "down" button/switch (per the requirements of UL 325) *

Pass

Fail

N/A

If other, precise:

Door Operation: For gear operator doors *

Pass/keystock is properely set in keyway, no broken teeth or debris. Set screws tightened, gears cleaned and lubricated (if needed)

Fail

N/A

If other, precise:

Door Operation: Sprocket and roller chain drive *

Pass/Keystock is properly set in keyway, sprockets aligned and set screws tightened as required

Fail

If other, precise:

Door Operation: Sprocket and roller chain drive *

Pass/There was no damage or wear. Roller chain cleaned and lubricated

Fail/Damage and wear observed

If other, precise:

Curtain Slat & Grille Rods: Close and open the door *

Pass

Fail

If other, precise:

Curtain Slat & Grille Rods: The curtain/rods and bottom bar move freely in the guides and not rub agains the header or the opening in the ceiling *

Pass

Fail

If other, precise:

Curtain Slat & Grille Rods: Check curtain endlocks and grille rods *

Pass/Curtain endlocks or grille rods do not rub against the headplate bracket

Fail/Curtain endlocks or grille rods rub against the headplate bracket. CALL FOR SERVICE

If other, precise:

Curtain Slat & Grille Rods: Endlocks & windlocks are securely fastened to slat ends *

Pass

Fail

If other, precise:

Product Safety Labels *

Pass/Labels present and cleaned (if needed)

Fail/Replacement labels must be ordered from the door manufacturer

If other, precise:

Monthly ETV Maintenance *

	Pass	Fail	N/A	Refer to Notes
Check for broken, chipped, or cracked whelds
Check track rails and power feed rails for secure mounting and wear
Check emergency brakes freedom of motion (hanging height above floor 5 mm, maximum wear depth of brake 23 mm)
Check all connection bolts
Roller Deck Maintenance: Check roller bearings for loose set screws
Friction Drive Maintenance: Check friction drive function with maximum load
Friction Drive: Check for loose joints and joint play
Friction Drive: Check extractor drives
Friction Drive: Check for and retighten loose fasteners
Friction Drive: Check roller eccentricity (max 2-3mm) in the center and both tube ends; maximum of 2 mm height variation to next roller
Friction Drive: Check friction drive bearings for loose set screws, leaks and damage
Friction Drive: Check friction roller drives
Running Gear Maintenance: Check wheel block alignment\
Running Gear: Check bearings for leaks and other damage
Running Gear: Check vehicle drive assembly: Hubs for play or broken /cracked keys, Drive motor, Drive gearbox, Blower (remove dirt buildup from wire screen if necessary; blower should always run when ETV is in operational mode)
Hoist and Carriage Maintenance: Check drives
Hoist and Carriage: Check rope keeper
Hoist and Carriage: Check hoist unit fasteners
Hoist and Carriage: Check wire rope anchor bolts and all rope fasteners
Hoist and Carriage: Check carriage for alignment to storage rack (height level tolerance 5-6 mm [3/16-1/6"]; lateral misalignment to storage decks 5/16")
Hoist and Carriage: Check lateral guide rollers
Hoist and Carriage: Check for general wear, rust, etc.

If other, precise:

103:NCA's Quarterly Inspection

Scales

Date *

Provide calibration of scales *

DASMA (Door & Access Systems Manufacturers Association International) Data Sheet #270

Headplate Brackets: Check the springs *

Headplate Brackets: Oriented in the vertical plane and perpendicular to the wall. Sway bracing may be necessary *

Headplate Brackets: Securely fastened to the wall or to guide wall angles *

Headplate Brackets: Expansion anchors are not loose *

Headplate Brackets: Bearings *

Headplate Brackets: Watch tension bracket during operation *

Headplate Brackets: Inspect product safety labels *

Guides: Wall angles must be secured to the jambs with fasteners in each slot *

Guides: Guide assembly fasteners must be secure in each hole/slot *

Guides: Guide gap must be uniform top to bottom *

Guides: Damaged/bent guide angles must not bind the curtain and bottom bar *

Guides: The stop at the top of guides must be in place and secured properly to stop the bottom bar at the top of each guide *

Guides: Inspect product safety labels *

Hood: If provided, must be properly secured so it will not fall & hood does not bind agains the curtain *

Door Operation: Door should stay in open position *

Door Operation: Door should be easy to operate near the open and closed positions. Door will require more force to open through the middle. *

Door Operation: Force required to open the door should not exceed 35 lbs on hand chain or 25 lbs on crank operation. Significant deviations from these values may indicate a counterbalance problem requiring service by a trained door systems technician *

Door Operation: Evaluate the performance of electric doors. *

Door Operation: The operation of the door is viewable/visible from the door control switch location *

Door Operation: For doors with no sensing edge on door bottom bar. or with no photoelectric eye or when sensing devices are not functioning properly, then constant pressure is required on the "close" or "down" button/switch (per the requirements of UL 325) *

Door Operation: For gear operator doors *

Door Operation: Sprocket and roller chain drive *

Door Operation: Sprocket and roller chain drive *

Curtain Slat & Grille Rods: Close and open the door *

Curtain Slat & Grille Rods: The curtain/rods and bottom bar move freely in the guides and not rub agains the header or the opening in the ceiling *

Curtain Slat & Grille Rods: Check curtain endlocks and grille rods *

Curtain Slat & Grille Rods: Endlocks & windlocks are securely fastened to slat ends *

Product Safety Labels *

Other Quarterly Maintenance Checklist

Monthly ETV Maintenance *