Controls
With or without a change in motion or operation control method.
AC to DC, DC to AC, VV to SCR.
Non-automatic to automatic.
DC to AC, single phase to 3 phase, 208 V to 440 V.
Automatically selected with a replacement controller or a change in motion/operation control.
Rope brake or emergency brake added to machine.
Normal or final limits.
Machine
Type of machine alteration
Select type
New machine
Alter machine
Relocate machine
Existing machine - no alterations
Rope brake or emergency brake added to machine.
AC to DC, DC to AC, VV to SCR.
AC to DC, DC to AC, VV to SCR.
Hoistway
Cants, emergency doors, walls.
This applies only to counterweights with safeties.
Entrances
Type
Select type
Horizontal slide
Vertical bi-parting freight
Swing door
Car
Door
Fixtures
Machine Room
A/C unit
Pit
Overspeed Protection
Controls
With or without a change in motion or operation control method.
Change from a mechanical valve to an electric valve.
Non-automatic to automatic.
DC to AC, single phase to 3 phase, 208 V to 440 V.
Automatically selected with a replacement controller or a change in motion/operation control.
Normal or final limits.
Hoistway
Cants, emergency doors, walls.
Entrances
Type
Select type
Horizontal slide
Vertical bi-parting freight
Swing door
Car
Door
Fixtures
Pump
Where elevation of pump unit changes in relation to jack head
Jacks
Machine Room
A/C Unit
Pit
Overspeed Protection
Controls
With or without a change in motion or operation control method.
Change from a mechanical valve to an electric valve.
Non-automatic to automatic.
DC to AC, single phase to 3 phase, 208 V to 440 V.
Automatically selected with a replacement controller or a change in motion/operation control.
Normal or final limits.
Hoistway
Cants, emergency doors, walls.
This applies only to counterweights with safeties.
Entrances
Type
Select type
Horizontal slide
Vertical bi-parting freight
Swing door
Car
Door
Fixtures
Pump
Where elevation of pump unit changes in relation to jack head
Jacks
Machine Room
A/C Unit
Pit
Overspeed Protection
Machine
Machine