Hummelstown PA Commercial Refrigeration

Arrived at location on 6/9/21 to check on dishwasher. Checked out unit and found the wash temp low, so pulled the front cover and found the hi-limit switch was tripped so reset and tested. Checked operation, ok but will order a new hi-limit and return. Returned to location on 6/15/21 removed old wash tank high limit and installed new. tested, sys ops ok.

Checked out Disposer unit. went to turn on and found nothing so hit the reset and still nothing but tries to spin and stopped. looked around and can not find anything jamming it so even turned it off and looked in the drain hole and did not see anything so the bearings are out and needs a new unit. will quote a new one.

Replaced top drawer gasket on Reach-In Cooler unit.

Per customer they reset the Steamer wall ground fault receptacle earlier today and has been ok since. I inspected control compartments and found no signs of moisture or loose or damaged wires. Test ok. Advise customer of issues with using GFI receptacles. Also possible week GFI. **non warranty issue**

Found fryer exhaust fan belt broken, so I replaced it with a spare that was in the unit. I checked the griddle exhaust and that belt was badly cracked so I replaced it with one off my truck. The make up air fan motor is seized up, so I will get a price and quote repair.

Customer had switched drawer to the table across from this one. It was the lower right drawer on prep table s#W401360-1-1. I replaced the drawer front and the drawer now seals properly. ***mileage and travel on work order # 192304***

Found Reach-In Cooler at 80 degrees. Compressor on roof was off. Tapped on the low pressure switch and compressor came on. Tapped again and it turned off. Replaced the low pressure switch. System is now running. Pressures are good. Had customer remove product from cooler so temp would come down faster. Temp control was set too high. Adjusted temp control for 38 degree temp. unit is down to temp.

per customer with Dishwasher door open and unit idle water started spraying out spray arms (all??). Found after running several cycles at end when I opened door rinse jogged. Found switches sticking and cam lobes worn. Will obtain 4 cam timers and return. 12/21/18 Replaced the wash cycle timer. Ran 5 cycles with no problem.

Found condensing unit lid off and fuses blown. Replaced fuses and turned power on and compressor crank case heater started smoking. I disconnected it. The left condenser fan was seized and center evaporator is noisy. I ordered parts but unit will cool until we can get the parts installed 11/21/17 Replaced middle evap fan motor and left cond fan motor. Lifted comp and replaced crank case heater. Started back up. All okay

Found pilot out upon arrival. Unit was just lit to heat up from cold about 15 min prior to re light and monitored temp. Started out about 300 deg , set thermostat @ 350. Heated up and cycled between 345-365 . ok. High limit not tripped. Drained some oil and found a gap between high limit and burner tube. No debris build up. will return tomorrow hopefully around 12:00 PM with high limit and thermostat. Test unit and heating from cold -- Returned and monitored MV DC readings from Hi limit and temperatures during cycling. Also checked air vent on gas valve and found obstruction. This could have caused the problem. Replaced vent tube and monitored readings for 1 1 /2 hrs. Pilot was lit upon arrival and remained lit the whole time. MV readings never went over 4.1 on initial heat up or any cycles temperatures cycled consistently. If problem re occurs call and we will return

Hi Limit tripping intermittently. No indication of over heating @ any time. Replaced Hi Limt and tested. Ok. Good MV @ 490 no load and 286 load

Came in and set up. Checked to see what for plumbing and went got parts. Checked operation okay but kettle did not come with lids and faucets. Singer is working on that with them. 01/23/17 Both kettles @ zero PSI and cold. Put both in vacuum and instructed customer. tested Okay.

Found unit out of refrigerant. Pressurized system with nitrogen and found suction service valve leaking. I was able to tightened the packing nut to stop leak. I also found expansion valve stuck closed. I replaced the valve and filter drier. Unit now cools

Units (VHL Steamer Elec) have been inspected & need delimed per inspector. Units are 21 years old & need of maintenance & heavy scale covering elements. Will check on parts availability & advise to replace units. Will quote replacement.

Verified customer concern. Re set contactor/starter. 28 a draw and trips. Checked exhaust (fan) and found 1 phase missing. Traced and determined wire bad. Wire will need re pulled. Will require 2nd person. Advised GM of situation and that there is no way of knowing if additional problems exist until wire is ran. Advised cost will be approx $1000.00 to re wire. Will order parts and return later today and first thing tomorrow. Picked up material. Re ran branch circuit from contactor to exhaust. Re wired and tested. Removed old branch circuit. Verified rotation and amp draw. Unit working properly

Hatco booster Heater Tech - Found booster pressure relief valve seeping @ 192 deg. Replaced, Tested ok. Unit cycles 187-184

Middleby/CTX Elect Oven Technician's performed Preventative Maintence. cleaning conveyors, belts, burners, etc.