Arrived for scheduled commercial maintenance equipment servicing. Checked refrigerator condenser coils, hinges, and cleaned filters.
Arrived at location on 1/19/23 - Unit unplugged, plugged unit in, came on checked evaporator fan, let unit run, talked with owner, he stated that his HVAC guy looked at the unit and stated the cord was bad, he checked the outlet and it was working properly. They moved the cord around and the unit started working, checked temperature control working properly, unit reached temperature of 0 degrees, no ice on evaporator, will order parts. Returned to location on 1/30/23 - On site to replace temperature sensor & power cord , arrived at site checked in with management, proceeded to work station , removed back panel disconnected power plug installed new power cord, proceeded to front control disconnected temperature sensor , took off evaporator cover traced temperature sensor founded & took it out ,installed new temperature sensor put evaporator panel back on ,turned unit on unit came on , unit drooped temperature to about 22f unit fully operating pictures in saved attachment.
Arrived at location on 1/19/23 - The top oven doors on a commercial unit were not closing properly. The unit turned on fine and otherwise seemed to function properly. Removed the bottom plate from the oven to inspect and found that the chain was off on the right door and it had turned the buckles loose. Put the chain back and tightened the buckles. Tested the top oven doors again and they closed properly after this repair.
GROEN Skillet - 4-16-21 ( Bill ) -- examined unit have 120v incoming 27v from transformer HSI lights no power to gas valve found broken insulated terminal and replaced unit now working
Customer stated they had low temp Oven issues, upon checking found no amps to center leg for elements. Spoke with customer, he said to order elements and return to service. 3/2/20 Replaced 2 front left side elements and found bad contactor, replaced contactor and tested.
Removed and replaced Booster Heater hi limit, filled heated and tested all okay
Checked and found the Walk-In Cooler evaporator fan motor not working. There was voltage to it. Disassembled and replaced the evaporator fan motor with a universal one. Rewired and reassembled. The unit is now cooling.
Jackson dishwasher - removed and replaced pump assembly and both rinse arms, tested and adjusted as needed, all okay
examined Dishwasher unit found a lot of water coming from booster area removed protective cover found back side weld has a 4" wide crack and water spraying out the water is also over heating and steam and pressure coming out the rinse arms will quote for repair Note: quoted additional repairs, closing out this work order.
Examined Convection Oven unit, turned off, removed kick plate, turned unit on, got spark, got pilot, got main flame. Customer stated stopped working 3:00 Friday, they shut off tried again. Saturday would not light but could hear spark Note: QWP parts per Mark. 8-10-18 Replaced pilot assembly and gas valve, when shutting gas off to unit found gas line leaking. Customer okayed replacing gas line, installed. and tested, found unit still not always cycling. Main burners on, checked ground wires for module, all tight, replaced ignition module SPARK control and tested okay
Shut power off to steamer unit. Removed panels as needed. removed elements from top generator. removed generator. Installed new generator. replaced element gaskets. Reinstalled elements. Hooked up steam lines, cleaned tee at probe glass, both top and bottom compartments. Noticed water running down drain with power off. Found fill valves for both compartments leaking by. Replaced both and tested.
Examined unit. Found infinite switch bad. Removed and replaced switch. Tested 7 amps back burner heating front burner. Element bad. Customer would like quote on replacing front burner. Note: Quoted additional repairs of $400.46 (wo#130715).
Examined conveyor. Found chemical pump not primed. Re primed and water locked out. Spoke with Gates, conveyor systems does need water hooked up to work properly. Advised maintenance to get water hooked up and check pressure.
Examined unit. Found bottom not working. Pulled side panel Found relay board burned up at junction part of blower motor. Will price parts before ordering and also found contactor for heat in rough shape. 12-16-16 Examined unit. Replaced blower motor and wheel. Also relay board and contactor for heat. Tested unit in manual and timed. Checked amp draw on elements. Cleaned floats. Unit up and running at this time.
found unit with bad start cap. Purchased new cap and installed. Energized unit, found potential relay not dropping out, need to replace. - Installed relay and cleaned condenser coil. Energized unit, checked coil and relay operation, allowed unit to run. Found low suction pressure. Recovered refrigerant, repaired leak at suction line. charged unit, unit now tripping on overload. Overload is weak and needs replaced. After further inspection, found relay not opening after compressor starts. Compressor may be bad, need to speak with Copeland. -- Recovered refrigerant, and replaced compressor and start components. Pulled vacuum, wired compressor, charged unit and checked operation. Unit is running normally at this time. Temp at 25*F and dropping