Quest Gas Fired CHH-300 Installation, Operation and Maintenance Instructions
7
quest
quest
www.QuestOnTheJob.com
2.2 Safety Devices and Clearances
• All safety devices must be in place and functioning properly when the equipment is in
operation.
• All hydronic heater panels and doors must be kept closed when the system is operating.
• The flue-gas exhaust pipe and rain-cap requires a minimum of 6” (152 mm) clearance,
from any type of combustible material.
• Clearance from any obstructive objects must be maintained to a minimum of 36” (914
mm) from both ends of the hydronic heater.
• Do not allow anything to obstruct the “Combustion Air Intake”.
2.3 Heat Transfer Fluid
Precautions and measures to follow when working with “heat transfer fluid” (Inhibited aqueous propylene
glycol).
• Ventilation - Good general ventilation should be sufficient for most conditions.
• Respiratory protection - No respiratory protection should be needed.
• Skin protection - For brief contact, no precautions other than clean body-covering clothing should be
needed.
• Use impervious gloves when prolonged or frequently repeated contact should occur.
• Eye protection - Use safety glasses.
First aid measures.
• Eyes - Flush eyes with plenty of water.
• Skin - Wash off in flowing water or shower.
• Ingestion - Induce vomiting if large amounts are ingested. Consult medical personnel.
• Inhalation - Remove to fresh air if effects occur. Consult a physician.
• Note to physician - No specific antidote. Supportive care. Treatment based on judgement of the physician
in response to reactions of the patient.
3 Specifications
3.1 Construction Specifications
• The “CHH” includes an aluminum “enviro-containment” base, with fork-lift pockets.
• The exterior enclosure panels are made of stainless steel.
• The framework for the enclosure and the base are built of structural aluminum. A top center hoisting hook
is included.
