Hoistway
- The elevator shaft. In this manual it used to refer to devices and wiring that are in
the shaft as opposed to devices on the elevator car and wiring that goes to the elevator car.
Homeowner
- The person who is able to authorize you to work on a particular elevator.
Generally this term is used to refer to the person who owns and is responsible for maintaining
the elevator, but it could be a renter or delegate.
HPU
-
Hydraulic power unit.
Sometimes referred to as “the pump” or “power unit”, it refers to
the assembly consisting of a tank, electric motor, hydraulic valve assembly, and hydraulic oil
pump.
Hydraulic Power Unit
-
HPU
. Sometimes referred to as “the pump” or “power unit”, it refers to
the assembly consisting of a tank, electric motor, hydraulic valve assembly, and hydraulic oil
pump.
Installation mode
- controlled by a slide switch located on the main controller board, it is a
mode of operation in which all the safeties circuits are bypassed in order to allow a technician
to move the elevator up and down the shaft during construction with a remote pendant control
that is connected directly to the main controller.
Interlock
- A device that prevents the landing door from opening when the elevator car is not at
the floor. For BES3 systems this can be a mechanical device that is part of the victory
landing
door
system, or an electrical mechanical locking device.
Landing door
- A door at a floor that covers the opening into the elevator car.
LED
- Light emitting diode. In this document it refers to the small green and yellow lights on the
circuit boards that are used to indicate which parts of the system have voltage and functions
that are active.
Left hand
- Describing left and right hand swing doors, accordion style gates and sliding gates
and landings can be problematic if we are not all using the terms in the same way. A left hand
swing door is one that when you are standing on the landing facing the door the door knob is
on the left. A lock for this door would be a left hand lock and the part number has an “L” in it.
Victory sliding (2 and 3 panel) car and landing doors, when standing at the landing they close
on the left side. The landing frames are described the same way. Woodfold accordion style
gates are di
ff
erent then other doors and gates. The left hand accordion gate when seen from
the landing stacks on the left side of the car, and closes on the right side.
Leveling speed
- All our elevators have two speeds. Leveling speed describes the slower of the
two speeds and is generally set to 8 to 10 feet per second (1.5 to 2 inches per second).
Light curtain
- All our elevators are equipped with light curtains (sometimes called light
screens) across the car openings. For openings that have automatic gates the light curtains
keep an open door from closing when an object or person is in the opening. For manual car
gates the light curtain prevents the elevator from moving when someone or something is in the
opening. A set of light curtains consist of a power unit, two cables, a transmitter and a receiver.
Light curtain power unit
- is a module located inside the cartop box that supplies power to
and receives signals from the light curtains. It has a relay inside that changes state (opens and
closes the contact) when the light curtains’ beams are blocked or the light curtains are
disconnected.
Line Rupture Valve
-
LRV
. A black box which is attached directly to the side of the hydraulic
cylinder. This device closes o
ff
the flow of hydraulic oil coming from the hydraulic cylinder is
the flow is faster than the setting of the device.
Lock
-
Interlock.
A device that prevents the
landing door
from opening when the elevator car is
not at the floor. For BES3 systems this can be a mechanical device that is part of the Victory
landing door
system, or an electrical mechanical locking device.
RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGE
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Summary of Contents for BES 3
Page 1: ...BES 3 RESIDENTIAL ELEVATOR INSTALLATION MANUAL OCTOBER 2019...
Page 18: ...3B Overview of rail wall RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 17...
Page 20: ...3D Hydraulic power unit RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 19...
Page 35: ...RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 34...
Page 40: ...7A Sample layout drawing RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 39...
Page 41: ...7B Sample elevation drawing RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 40...
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Page 58: ...13A Jack post detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 57...
Page 61: ...14A Cylinder detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 60...
Page 65: ...16A Sling RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 64...
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Page 74: ...20A Sheave detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 73...
Page 76: ...21A Sling roping detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 75...
Page 84: ...24A Pre stroke detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 83...
Page 87: ...26A Jack post roping detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 86...
Page 89: ...27A Sling extensions detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 88...
Page 91: ...28A Sling roller detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 90...
Page 93: ...29A Cab floor RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 92...
Page 105: ...34A Cab inline RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 104...
Page 106: ...34B Cab through RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 105...
Page 107: ...34C Cab 90 degree RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 106...
Page 112: ...36A Hoistway wiring detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 111...
Page 115: ...37A Cartop electrical RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 114...
Page 121: ...39A Sensor head RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 120...
Page 122: ...39B Coded strips RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 121...
Page 127: ...40A TRAVEL CABLE RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 126...
Page 129: ...41A Control panel diagram RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 128...
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Page 187: ...49A Handrail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 186...
Page 205: ...57A Telephone line detail RESIDENTIAL ELEVATOR INSTALLATION MANUAL CAMBRIDGEELEVATING COM 204...