Greenheck Utility Distribution System User Manual
Page 2

GREENHECK
¨
October 1999
2
Table of Contents
Installation
Page
Wall System Model GUW ............................................................................................3
Island System Model GUI ............................................................................................4
Electrical Connections ..................................................................................................5
Electrical Fire Fuel Connections ..................................................................................6
Plumbing Connections ................................................................................................7
Hose Assemblies Installation ......................................................................................8
Operating Instructions
Ground Fault Connection Plate ....................................................................................9
Power Sensitive Ground Fault Relay ..........................................................................10
Fire Fuel Shut Off ..........................................................................................................11
Gas 5 Second Delay ....................................................................................................11
Remote Status Indicator Lights ..................................................................................11
Ventilator Light Switch..................................................................................................11
Exhaust Motor Fan Motor Controls ............................................................................12
Emergency Stop ..........................................................................................................12
General Plumbing Instructions ....................................................................................13
This manual will acquaint you with the operation and proper maintenance of your
Utility Distribution System. IT IS IMPORTANT THAT YOU READ THIS MANUAL
THOROUGHLY AND FOLLOW ITS RECOMMENDATIONS.
In certain instances the manual make reference to features which may or may not
be part of your equipment. To determine whether such references apply to you,
please consult your submittal and electrical drawings which have been prepared for
you as part of this manual.