Autoquip FREIGHTLIFT FLHC - Manual (Page 102)

102
E. ELECTRICAL Y N
1 Operator P/B stations undamaged & functional? (pp.63,64)
(call/send from all levels, all E-stops, key switches, etc.)
2 Operator P/B stations at least 6 ft. from Lift carriage? (pp.27,68)
3 Main disconnect & motor control panels unaltered? (pp.27, NEC)
4 Disconnect & motor control panel visible from Lift?(pp.27, NEC)
5 Any evidence that safeties are being bypassed inside the panel?
6 Does the location of the disconnect & control panels meet NEC ?
7 Any cut/damaged/ frayed electrical conduit or wires? (p.5)
8 Other electrical connections meet NEC?
9 Does the pressure switch start the motor at 2600-2800 psi?
F. PERSONNEL & EQUIPMENT SAFETIES
1 Have all operators been formally trained to use this lift?
(and do they have a copy of the manual)
2 Are gates & enclosures installed around lift per ASME B20.1? (p.27)
(are they secure, stable, able to keep out personnel?)
3 Do all Gate interlocks function properly? (pp.65,68,74)
(gate must NOT open if carriage is NOT at that level)
4 Are all Safety Labels on the carriage? (pp. 18-20,65)
5 All Safety Labels at each landing per VRC Application Guidelines?
6 Will lift operate with any landing gates/doors open? (pp.65,68,74)
7 Lift stops at a safe load transfer elevation at every level? (p.54,64)
8 On-carriage rails, guards & snap chains in place? (p.27)
9 On-carriage rails, guards & snap chains at least 42" high? (p.27)
10 Are carriage back-stop panels across all elevated, non-operating
sides of carriage – maximum 2” from edge of carriage? (p.65)
11 Platform locking cams are in good condition (p.74,75)
a. Locking cam teeth are sharp, not rounded or flattened?
b. Locking cam springs are not rusted, bent, damaged, or broken?
c. Locking cam back-up bar not bent or missing bolts?
12 Pressure switch functional & holds carriage at upper level? (pg.14)
13 Do the door thresholds which protrude into shaft (or away from wall)
have a beveled slope on underside to push away loads which may
overhang the carriage as it travels up to that level (prevents jams)?
(pg.25)
APPENDIX