Instruction Manual
1. Safety
6 PNEG-1458 T-Series Tower Dryer
Dryer Operation
Thank you for choosing a GSI product. It is designed to give excellent performance and service for 
many years.
This manual describes the operation for all standard production model dryers. These dryers are available 
with liquid propane or natural gas fuel supply and 3 phase 230, 380, 460 or 575 volts (50 Hz or 60 Hz) 
electrical power.
Our foremost concern is your safety and the safety of others associated with this equipment. We want to 
keep you as a customer. This manual is to help you understand safe operating procedures and some 
problems that may be encountered by the operator and other personnel.
As owner and/or operator, it is your responsibility to know what requirements, hazards, and precautions 
exist and to inform all personnel associated with the equipment or in the area. Safety precautions may be 
required from the personnel. Avoid any alterations to the equipment. Such alterations may produce a very 
dangerous situation where SERIOUS INJURY or DEATH may occur.
This equipment shall be installed in accordance with the current installation codes and applicable 
regulations, which should be carefully followed in all cases. Authorities having jurisdiction should be 
consulted before installations are made.
Emergency Stop Switch
The Emergency Stop switch is located on the upper control box door. Pushing the Emergency Stop switch 
will interrupt the control power and stop all dryer functions.
Emergency stop
WARNING
Pushing the Emergency Stop switch does not interrupt the main power to the 
upper control box panel.










