Dryer pre start checks pre season inspection – Airstream 1100 SERIES SINGLE FAN PNEG-339 User Manual

Page 14

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Moisture Control Switch-ON

Moisture Control Thermostat-MAXI-

MUM TEMPERATURE

Load Switch-OFF

Unload Switch-OFF

Fan Switch-OFF

Burner Switch-OFF

Out of Grain Timer-8 MINUTE

Load Delay-30 SECONDS

Unload Delay-30 SECONDS

Metering Roll Speed-LOW AND

HIGH SPEED SETTINGS PUT

ON ZERO

Dry Timer-60 MINUTE

Cool timer-20 MINUTE

Unload timer-10 SECONDS

Mode Switch-CONTINUOUS FLOW

DRYER PRE START CHECKS

PRE SEASON INSPECTION

INSPECT THE METERING

ROLLS

Open all metering roll access

doors and inspect each compart-

ment for any bolts, nuts or other for-

eign material, that may cause pos-

sible jamming of the metering rolls.

Before the dryer is filled, thoroughly

inspect the unit and check the op-

eration of the dryer as follows.

SET CONTROL SWITCHES

BEFORE ATTEMPTING TO

OPERATE THE DRYER MAKE

SURE ALL SAFETY SHIELDS

ARE IN PLACE, ALL BOTTOM

CLEANOUT AND REAR

ACCESS DOORS ARE CLOSED

AND ALL PERSONNEL ARE

CLEAR OF THE DRYER

The Maxon safety shut off valve.

FUEL CHECK

POWER START BUTTON

Push the DRYER START button,

and all the selector switches on the

control panel will be activated.

ELECTRICAL POWER

Turn ON the electrical power sup-

ply to the dryer, set all circuit break-

ers to ON, including the safety dis-

connect handle mounted on front

of the dryer's power panel.

CONTROL POWER

SWITCH

Turn the CONTROL POWER switch

to ON. The switch will light up. A

copyright message, model number,

total running time in hours and min-

utes, current date and time will ap-

pear. At this point the controller will

lock out all other dryer functions.

Once the date and time appear,

press RESET and the dryer will per-

form its safety circuit check. If a fault

is found, the cause will be displayed

on the LCD. If all are found safe, the

controller will supply power to the

electronic fuel shut- off valve (if

so equipped) and the DRYING

MODE switch will light up, indicating

that the dryer is ready to be started.

If using LP gas, make sure the tank

has plenty of fuel and that the tank

does not have a regulator mounted

to it. If using natural gas, make sure

an adequate supply is available.

If using LP gas, slowly OPEN

the main fuel supply valve at the

tank. If using natural, gas turn ON

the valve along the supply line.

Then, OPEN the electronic shut off

valve (Maxon valve), if so equipped,

or OPEN the manual shut off valve

on the dryer to allow fuel flow to the

dryer. Inspect all gas lines and con-

nections for possible leaks.

Any gas leaks need to be
fixed immediately!

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