Blodgett COS-6 User Manual

Installation
13
Final Check Lists
ELECTRICAL CONTROL COMPARTMENT
Applied voltage to unit voltage/phase suitable for
appliance specified.
j Remove side panel
j Set motor protector (F2) to on position
j Adjust motor protector to maximum
j Reset high limit thermostats F3 and F6
j Check fuses
j Reinstall side panel
PLUMBING FINAL CHECK
j Incoming wa ter pressure within 40 PSI (mini-
mum) --- 50 PSI (maximum)
j Atmospheric vented drain in place
j Water solenoid properly brack eted and not
leaking
j Water feed lines intact without leaks
j Water pressure regulator is set to 35 psi
j Optional spray hose connected properly
Washer
Fill
Solenoid
Hose and Spray
Washer
Regulator Assembly
“Y” Fitting
Cold water supply
Spray Hose Connection
Figure 11
OVEN OPERATIONAL TESTS
NOTE: Checkstobemadebycustomerorautho-
rized service agent.
Cool Down Mode
j Verify oven fan runs with door open
Combi Mode
Turn to COMBI mode, set thermostat to 350_F
(177_C) and verify:
j Boiler flushes a nd fills
j Boilerpreheatsto185_F(85_C)thenswitches
to HOT AIR
j When HOT AIR reaches 350_F (177_C) HOT
AIR shuts off and STEAM comes on
Steam Mode
Turn on STEAM mode and verify (Control P anel
Removed):
j Check timer operation in all three positions
1. Set timer to OFF position, buzzer should
sound
2. Set timer in position other than OFF or
STAY ON, timer should count down
3. Set timer in STAY ON position, oven should
operate continuously without timer
j Run light (power light) turns on
j Unit produces steam, window fogs, door seal
does not leak
j Quenching system working
Hot Air Mode
Turn to HOT AIR mode and set thermostat to
400_F (205_C) and verify:
j Heat demand light is on
j Oven is heating properly
j Heat lights shuts off at 400_F (205_C) and
oven maintains 400_F (205_C)

Blodgett COS-6 Specifications

General

Brand	Blodgett
Model	COS-6
Category	Oven
Language	English