Greenheck, Installation – Greenheck Utility Distribution System User Manual
Page 5

GREENHECK
¨
October 1999
5
ELECTRICAL CONNECTIONS
Installation
1. If system has field joint(s), wiring must be
interconnected at the joint(s) before attaching
main service.
a. Connect corresponding busbars together
with the brass bolts and nuts that are
provided.
b. Connect control wiring (if supplied) to
corresponding terminals or quick
disconnect device.
2. Connect the electrical service(s) to the system
as follows:
a. Secure service conduit to the electrical
housing. A service entrance knockout
must be provided.
b. Attach main service wires to the
corresponding terminals.
c. For instructions regarding the fire fuel
shut-off, Please see Page 6.
d. Check and tighten all connections.
e. Connect all cord assemblies to the appropriate
equipment as shown on submittal drawing. Cut
cord assemblies if necessary to make a neat
appearance.
f. Wire conduit from hood light switch (if provided)
to hood lights. See electrical drawing.
g. Wire from steam timer terminal block (if
provided) to remote steam timer. See electrical
drawing.
h. Wire to exhaust fan motor starter or controls (if
provided). See electrical drawing.
BUSS BAR
- VCD-40 Extension Pin Kit 316SS (475290) (2 pages)
- 331-2856, 332-2856 - Siemens 6 Actuator (454206) (2 pages)
- 331-2976, 332-2976 - Siemens 4 Actuator (454202) (2 pages)
- 331-4551, 332-4551 - Siemens 3 Actuator (454201) (2 pages)
- Adjustable Pressure Controller (468292) (3 pages)
- 7800 Series Relay Modules (12 pages)
- Standard Control - MSSC (476372) (4 pages)
- NFB Series Actuators External Mount (464236 IOM) (2 pages)
- GND Series External Mount (473723) (4 pages)
- Amplifier for 7800 Series Relay Module (8 pages)
- APEX Curbs (462831) (4 pages)
- AMD-xx-TD Transmitter (35 pages)
- Blade Seal Repalcement (HCDR Series) (1 page)
- VCD (463384) (12 pages)
- BAPI Zone Pressure Touch (ZPT) Sensor (6 pages)
- VCD (463384) (10 pages)
- Blade Seal Replacement (HCD Series) (2 pages)
- BR Series - Counterweight Adjustment (469420) (4 pages)
- Leakage Rated Ceiling Radiation Dampers (475063 IOM). (32 pages)
- Canopy Hoods (452413 IOM) (36 pages)
- Clean-Out Port Kit (472428) (1 page)
- Centrifugal (CSW, BIDW, AFDW), Industrial (IPA, IPO, IPW) and Filtered Supply (LSF) (463687) (12 pages)
- Close Indicator Switch for Fire Dampers (474050) (1 page)
- Concrete Floor with Steel Deck Supplement (463562) (1 page)
- CRD-3XX and CRD-7XX Series for SP fans (452832) (2 pages)
- VCD (463384) (8 pages)
- VCD (463384) (4 pages)
- Single Side Retaining Angle (52 pages)
- DG / DGX with Pilot Ignition (463555 IOM) (Pre-2008) (48 pages)
- DG / DGX with Direct Spark (470652) (40 pages)
- Digital Temperature Interlock (474750 IOM) (Pre November 2012) (8 pages)
- DGK (468695) (20 pages)
- DG / DGX with Pilot Ignition (463555 IOM) (Pre-2008) (52 pages)
- Double Gland Axle Seal Replacement (1 page)
- Dock Arm Kit (475367) (4 pages)
- Duct Heaters Series IDHB and IDHC (478052) (8 pages)
- EHH-601D, Channel Installation (474643) (10 pages)
- EHH-601D, Channel Installation with VCD-40 Damper (474644) (8 pages)
- EHH-601D, Flange/Sleeve Installation (474641) (8 pages)
- GM Series (468391) (4 pages)
- EHH-601D, Flange/Sleeve Installation with VCD-40 Damper (474642) (8 pages)
- El-O-Matic E and P Series (12 pages)
- Energy Recovery Filter Hood System (8 pages)
- ERV-582/120 Curbs (460988) (4 pages)
- ESD-635D, Chanel Installation (474639) (10 pages)