A Activity diagram used in UML 6/9 and SysML B Bachman diagram Booch used in software engineering Block diagram Block Definition Diagram BDD used in SysML C Carroll diagram Cartogram Catalytic cycle Chemical equation Curly arrow diagram Category theory diagrams Cause-and-effect diagram Chord diagram Circuit diagram Class diagram from UML 1/9 Collaboration diagram from UML 2.0 Communication diagram from UML 2.0 Commutative diagram Comparison diagram Component diagram from UML 3/9 Composite structure diagram from UML 2.0 Concept map Constellation diagram Context diagram Control flow diagram Contour diagram Cordier diagram Cross functional flowchart D Data model diagram Data flow diagram Data structure diagram Dendrogram Dependency diagram Deployment diagram from UML 9/9 Dot and cross diagram Double bubble map used in education Drakon-chart E Entity-Relationship diagram ERD Event-driven process chain Euler diagram Eye diagram a diagram of a received telecommunications signal Express-G Extended Functional Flow Block Diagram EFFBD F Family tree Feynman diagram Flow chart Flow process chart Flow diagram Fusion diagram Free body diagram G Gantt chart shows the timing of tasks or activities used in project management Grotrian diagram Goodman diagram shows the fatigue data example: for a wind turbine blades H Hasse diagram HIPO diagram I Internal Block Diagram IBD used in SysML IDEF0 IDEF1 entity relations Interaction overview diagram from UML Ishikawa diagram J Jackson diagram K Karnaugh map Kinematic diagram L Ladder diagram Line of balance Link grammar diagram M Martin ERD Message Sequence Chart Mind map used for learning, brainstorming, memory, visual thinking and problem solving Minkowski spacetime diagram Molecular orbital diagram N N2 Nassi Shneiderman diagram or structogram a representation for structured programming Nomogram Network diagram O Object diagram from UML 2/9 Organigram Onion diagram also known as "stacked Venn diagram" P Package diagram from UML 4/9 and SysML Parametric diagram from SysML PERT Petri net shows the structure of a distributed system as a directed bipartite graph with annotations Phylogenetic tree - represents a phylogeny evolutionary relationships among groups of organisms Piping and instrumentation diagram P&ID Phase diagram used to present solid/liquid/gas information Plant Diagram Pressure volume diagram used to analyse engines Pourbaix diagram Process flow diagram or PFD used in chemical engineering Program structure diagram R Radar chart Radial Diagram Requirement Diagram Used in SysML Rich Picture R-diagram Routing diagram S Sankey diagram represents material, energy or cost flows with quantity proportional arrows in a process network. Sentence diagram represents the grammatical structure of a natural language sentence. Sequence diagram from UML 8/9 and SysML SDL/GR diagram Specification and Description Language. SDL is a formal language used in computer science. Smith chart Spider chart Spray diagram SSADM Structured Systems Analysis and Design Methodology used in software engineering Star chart/Celestial sphere State diagram are used for state machines in software engineering from UML 7/9 Swim lane Syntax diagram used in software engineering to represent a context-free grammar Systems Biology Graphical Notation a graphical notation used in diagrams of biochemical and cellular processes studied in Systems biology System context diagram System structure Systematic layout planning T Timing Diagram: Digital Timing Diagram Timing Diagram: UML 2.0 TQM Diagram Treemap U UML diagram Unified Modeling Language used in software engineering Use case diagram from UML 5/9 and SysML V Value Stream Mapping Venn diagram Voronoi diagram W Warnier-Orr Williot diagram Y Yourdon-Coad see Edward Yourdon, used in software engineering
bination light, heater and fan units can be incredibly handy in smaller bathrooms and other home areas that lack heating and cooling vents. These three in one fixtures work best when wired to a three function switch box, allowing for individual control of the unit's functions from a single point.
Bathroom Exhaust Fan Heater Electrical Wiring If the power source is at the wall switch then the commons or neutrals tie together and are not switched. If the 12 3 has been installed between the wall switch and the combo unit then because this combo unit has three switched functions then you will need an additional 12 2 cable installed.
Basic Circuit Requirements Bathroom extractor fans are usually powered by the lighting circuit and have a "run on" function triggered by the light switch. They also usually have an isolation switch to allow for safe cleaning of the fan.
The bathroom exhaust fan combo units that have the a built in heater and light require a special circuit and careful attention when wiring the wall switches with the process as described in this example Wiring a Dedicated Circuit for a Bathroom Fan and Heater Dedicated Circuit for the Exhaust Fan and Heater
Switch Wiring for Bath Fan and Light Electrical Question: I have a new bathroom exhaust fan heater light to install in place of an old one and wire the switches. I also had a fan heater light. The new fan is a Nutone QTXN110HL. The Wall switch box and wiring are already installed and worked with old fan.
Installing and Wiring a Bath Exhaust Fan and Light Electrical Question: After my bathroom addition was rough wired and before the insulation was done I decided to add a ceiling fan and light to be controlled with separate switches in place of a simple light fixture. Removing Existing Wiring I removed the 2 wire with ground from the switch to fixture and replaced it with a 3 wire with a ground ...
WIRING AND INSTAL OF BATHROOM VENT FAN WITH LIGHT( BASEMENT BATHROOM) ... Separate Switches for Bath Fan and Light from Single Switch in a 1960's ... How to wire bathroom fan Extractor fan with ...
A bathroom fan may be exhaust only, or it may be an actual bathroom fan, light, heater, or any combination thereof. If you have only an exhaust, replacing it with a heating and lighting unit may make the time you spend in the room far more pleasurable.
Bath Vent Fan Wiring Connections. Typically the bathroom vent fan motor is powered by the bathroom ceiling light fixture circuit; some installers, particularly in hotels or rental units, hard wire the bath exhaust vent fan to force it on when the bathroom ceiling light is on thus assuring that the vent fan is in fact used.