DriSteem GTS LX-300 User Manual

GTS
®
Gas-to-Steam Humidifier
LX Series
Installation, Operation,
and Maintenance Manual
READ AND SAVE THESE INSTRUCTIONS
WARNING
Fire or explosion hazard
If the information in this manual is not
followed exactly, a fire or explosion could
result, causing property damage, personal
injury, or death.
Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other appliance.
If you smell gas:
• Do not try to light any appliance.
• Do not touch any electrical switch; do
not use any phone in your building.
• Immediately call your gas supplier
from an off-site phone. Follow the gas
supplier’s instructions.
• If you cannot reach your gas supplier,
call the fire department.
Installation and service must be performed
by a qualified installer, service agency, or
the gas supplier.
For toll-free support call DriSteem Technical
Support: 1-800-328-4447

DriSteem GTS LX-300 Specifications

General

Capacity	Up to 300 lbs/hr (136 kg/hr)
Humidification Capacity	Up to 300 lbs/hr (136 kg/hr)
Steam Output	Up to 300 lbs/hr (136 kg/hr)
Drain Connection	1" NPT
Electrical	3-phase
Voltage	208-575 VAC

Summary

Warnings and Cautions

Fire or Explosion Hazard

Safety warnings about gas and fire risks.

Carbon Monoxide, Fire, Explosion, and Electrical Shock Hazards

Comprehensive safety warnings for multiple hazards.

Hot Surfaces and Hot Water

Warnings about thermal hazards during operation/maintenance.

Disconnect Electrical Power

Crucial safety step before servicing.

Hot Discharge Water

Caution regarding high temperature discharge.

Excessive Supply Water Pressure

Caution about water pressure impact.

Specifications

Models, Capacities, Electrical Specifications, and Weights

Key technical data for different models.

Installation

Location and Clearance Recommendations

Guidelines for selecting a safe and appropriate installation site.

Outdoor Enclosure Installation

Location

Guidelines for placing the outdoor enclosure.

Mounting

Procedures for securely mounting the outdoor enclosure.

Piping

Freeze Protection Piping

Venting

Wiring

Grounding

Essential safety requirements for electrical grounding.

Fire Hazard

Warning about using correct wiring materials.

Piping

Connection Sizes

Condensate Return

Supply Water and Drain Overflow Connections

Supply Water and Drain

Flue Gas Condensate

Gas

Guidelines and safety precautions for gas piping installation.

General Venting

Room Air Combustion

Sealed Combustion (Combustion Air from Outside the Building)

Vertical Venting

Sidewall Venting

Sidewall Installation

Operation

Start-up

Procedures for initial system startup.

Start-up Commissioning Checklist

A detailed checklist for verifying startup.

Maintenance

Inspection Recommendations

Water Quality and Maintenance

Cool Down Procedure

Inspection and Maintenance

Heat Exchangers

Combustion Assemblies